diff --git a/20_Task/M1/10_Variable/VariableForm.pas b/20_Task/M1/10_Variable/VariableForm.pas
index ce9d2fe..275b890 100644
--- a/20_Task/M1/10_Variable/VariableForm.pas
+++ b/20_Task/M1/10_Variable/VariableForm.pas
@@ -2,6 +2,7 @@
 
 interface
 
+
 uses
   Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
   Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls;
@@ -18,6 +19,7 @@   TForm1 = class(TForm)
     // ÀÌ Æû(À¯´Ö)¿¡¼­¸¸ »ç¿ëÇÏ´Â º¯¼ö¿Í ÇÔ¼ö¸¦ ¼±¾ð
 
     { TODO : (1) Á¤¼ö Çü FSum º¯¼ö¸¦ ¼±¾ðÇÏ¼¼¿ä. }
+    FSum:integer;
 
     function AddNum(ANum: Integer): Integer;
   public
@@ -36,7 +38,8 @@ function TForm1.AddNum(ANum: Integer): Integer;
   { TODO :
       (2) FSum º¯¼ö¿¡ ÆÄ¶ó¸ÞÅÍ ANum °ªÀ» ´õÇÕ´Ï´Ù.
           FSum º¯¼ö ¹ÝÈ¯ }
-  Result := 0;
+  FSum := FSum + ANum;
+  result := FSum;
 end;
 
 procedure TForm1.Button1Click(Sender: TObject);
diff --git a/20_Task/M1/20_Function/FunctionForm.pas b/20_Task/M1/20_Function/FunctionForm.pas
index f9f7a4d..b4e42bc 100644
--- a/20_Task/M1/20_Function/FunctionForm.pas
+++ b/20_Task/M1/20_Function/FunctionForm.pas
@@ -32,6 +32,7 @@   TForm2 = class(TForm)
           ¹ÝÈ¯°ª: ¹®ÀÚ¿­(¸Þ½ÃÁö)
         (2-2) ÇÔ¼ö ¼±¾ð ÈÄ Ctrl + Shift + C¸¦ ´­·¯ ±¸ÇöºÎ »ý¼º
     }
+   function GetUserInfoMsg(AName: string; AAge: Integer; AIsMan: boolean): string;
   public
     // ´Ù¸¥ À¯´Ö¿¡¼­ ÂüÁ¶ÇÒ ¼ö ÀÖ´Â º¯¼ö¿Í ÇÔ¼ö ¼±¾ð
   end;
@@ -66,6 +67,12 @@ function TForm2.GetAgeMsg(AName: string; AAge: Integer): string;
         ¹®ÀÚ¿­°ú º¯¼ö¸¦ Á¶ÇÕ(´õÇÏ±â) ÇÏ¼¼¿ä.
         Á¤¼ö´Â ¹®ÀÚ·Î º¯È¯(IntToStr)ÇÏ¼¼¿ä.
   }
+    if AAge >= 20  then
+    Adult := '¼ºÀÎ'
+    else
+    Adult := '¹Ì¼º³â';
+  Msg := GetNameMsg(AName); // ÀÎ»ç¸» Ç¥½Ã´Â Àç»ç¿ë
+  Msg := Msg + #13#10 + AName + '´ÔÀº ' + inttostr(AAge) + '¼¼·Î ' + Adult + 'ÀÔ´Ï´Ù.' ;
 
   Result := Msg;
 end;
@@ -103,16 +110,29 @@ procedure TForm2.Button3Click(Sender: TObject);
   Name := edtName.Text;
   Age := StrToInt(edtAge.Text);
   IsMan := rdoMan.Checked;
-
+  MSg := GetUserInfoMsg(Name, Age, IsMan);
 { TODO :
     (2) ÀÎ»ç¸» + ¼ºÀÎ¿©ºÎ È®ÀÎ + ¼ºº°È®ÀÎ ¸Þ½ÃÁö¸¦
         ¹ÝÈ¯ÇÏ´Â ÇÔ¼ö(GetUserInfoMsg)¸¦ ÀÛ¼ºÇÏ¼¼¿ä
   Msg := GetUserInfoMsg(Name, Age, IsMan);
 }
-
   ShowMessage(Msg);
 end;
 
+function TForm2.GetUserInfoMsg(AName: string; AAge: Integer;
+  AIsMan: boolean): string;
+  var
+  s,Msg:string;
+begin
+  if AIsMan = True then
+    s := '³²ÀÚ'
+  else
+    s := '¿©ÀÚ';
+  Msg := GetAgeMsg(AName, AAge );
+  Msg :=  Msg + #13#10 + AName + '´ÔÀº ' + s + 'ÀÔ´Ï´Ù.' ;
+
+   result := Msg;
+end;
 { TODO :
   (2-2) GetUserInfoMsg ÇÔ¼öÀÇ ±¸ÇöºÎ¿¡´Â
     ÀÎ»ç¸» + ¼ºÀÎ¿©ºÎ È®ÀÎ + ¼ºº°È®ÀÎ ¸Þ½ÃÁö¸¦ ¹ÝÈ¯ÇÏµµ·Ï ÀÛ¼ºÇÏ¼¼¿ä.
diff --git a/20_Task/M1/30_Array/ArrayForm.pas b/20_Task/M1/30_Array/ArrayForm.pas
index c495570..0b94dd1 100644
--- a/20_Task/M1/30_Array/ArrayForm.pas
+++ b/20_Task/M1/30_Array/ArrayForm.pas
@@ -60,6 +60,8 @@ procedure TForm3.Button1Click(Sender: TObject);
   Memo1.Lines.Clear;
   Memo1.Lines.Add('¹è¿­ ³»¿ë');
 
+  for I := 0 to length(Fnumarr)-1 do
+    Memo1.Lines.Add(inttostr(FNumarr[I]));
   { TODO :
     (1) for ¹®À» ÀÌ¿ëÇØ ¹è¿­ÀÇ ³»¿ëÀ» Ãâ·ÂÇÏ¼¼¿ä.
     ¹è¿­ÀÇ Å©±â º¯°æµÇµµ µ¿ÀÛÇÏµµ·Ï ¹Ýº¹ÀÇ ³¡Àº Length(FNumArr) - 1·Î ¼³Á¤
@@ -75,7 +77,8 @@ function TForm3.GetArraySum: Integer;
 begin
   Sum := 0;
   { TODO : (2) for ¹®À» ÀÌ¿ëÇØ ¹è¿­ÀÇ °ªÀ» ¸ðµÎ ´õÇØ ¹ÝÈ¯ÇÏµµ·Ï ±¸Çö }
-
+  for I := 0 to length(Fnumarr)-1 do
+  Sum := Sum + Fnumarr[I];
   Result := Sum;
 end;
 
@@ -87,7 +90,9 @@ function TForm3.GetArrayMaxNum: Integer;
   { TODO :
     (3) for ¹®À» ÀÌ¿ëÇØ ¹è¿­ÀÇ °ª Áß °¡Àå Å« °ªÀ» ¹ÝÈ¯ÇÏµµ·Ï ±¸Çö
         if ¹®À» ÀÌ¿ëÇØ ¼ýÀÚ¸¦ ºñ±³  }
-
+  for I := 0 to length(Fnumarr)-1 do
+  if Fnumarr[I] >= MaxNum then
+  MaxNum :=  Fnumarr[I];
   Result := MaxNum;
 end;
 
@@ -104,8 +109,13 @@ procedure TForm3.Button2Click(Sender: TObject);
           50 ¹Ì¸¸(<)ÀÎ °æ¿ì CountUnder 1 Áõ°¡ ÇÏµµ·Ï ±¸Çö
   }
 
-  Memo1.Lines.Add('50 ÀÌ»óÀÎ ¼öÀÇ °¹¼ö: ' + IntToStr(CountOver));
-  Memo1.Lines.Add('50 ¹Ì¸¸ÀÎ ¼öÀÇ °¹¼ö: ' + IntToStr(CountUnder));
+  for I := 0 to length(Fnumarr)-1 do
+    if Fnumarr[I] >= 50 then
+    inc(CountOver)
+    else
+    inc(Countunder) ;
+    Memo1.Lines.Add('50 ÀÌ»óÀÎ ¼öÀÇ °¹¼ö: ' + IntToStr(CountOver));
+    Memo1.Lines.Add('50 ¹Ì¸¸ÀÎ ¼öÀÇ °¹¼ö: ' + IntToStr(CountUnder));
 end;
 
 end.
diff --git a/20_Task/M2/Calculator.dpr b/20_Task/M2/Calculator.dpr
new file mode 100644
index 0000000..da8f13d
--- /dev/null
+++ b/20_Task/M2/Calculator.dpr
@@ -0,0 +1,23 @@
+program Calculator;
+
+uses
+  Vcl.Forms,
+  Mycal in 'Mycal.pas' {Cal},
+  Vcl.Themes,
+  Vcl.Styles,
+  Usplash in 'Usplash.pas' {SplashForm};
+
+{$R *.res}
+
+begin
+  Application.Initialize;
+  Application.MainFormOnTaskbar := True;
+  SplashForm := TSplashForm.Create(Application);
+  TStyleManager.TrySetStyle('Sky');
+  SplashForm.show;
+  SplashForm.Refresh;
+  Application.CreateForm(Tcal, cal);
+  SplashForm.Hide;
+  SplashForm.Free;
+  Application.Run;
+end.
diff --git a/20_Task/M2/Calculator.dproj b/20_Task/M2/Calculator.dproj
new file mode 100644
index 0000000..acceb8d
--- /dev/null
+++ b/20_Task/M2/Calculator.dproj
@@ -0,0 +1,625 @@
+ï»¿<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+    <PropertyGroup>
+        <ProjectGuid>{EE366DC8-34BA-42E0-90A5-BA2E4BC2708F}</ProjectGuid>
+        <ProjectVersion>18.6</ProjectVersion>
+        <FrameworkType>VCL</FrameworkType>
+        <MainSource>Calculator.dpr</MainSource>
+        <Base>True</Base>
+        <Config Condition="'$(Config)'==''">Debug</Config>
+        <Platform Condition="'$(Platform)'==''">Win32</Platform>
+        <TargetedPlatforms>1</TargetedPlatforms>
+        <AppType>Application</AppType>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Base)'=='true') or '$(Base_Win32)'!=''">
+        <Base_Win32>true</Base_Win32>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win64' and '$(Base)'=='true') or '$(Base_Win64)'!=''">
+        <Base_Win64>true</Base_Win64>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
+        <Cfg_1>true</Cfg_1>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Cfg_1)'=='true') or '$(Cfg_1_Win32)'!=''">
+        <Cfg_1_Win32>true</Cfg_1_Win32>
+        <CfgParent>Cfg_1</CfgParent>
+        <Cfg_1>true</Cfg_1>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
+        <Cfg_2>true</Cfg_2>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Cfg_2)'=='true') or '$(Cfg_2_Win32)'!=''">
+        <Cfg_2_Win32>true</Cfg_2_Win32>
+        <CfgParent>Cfg_2</CfgParent>
+        <Cfg_2>true</Cfg_2>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base)'!=''">
+        <DCC_DcuOutput>.\$(Platform)\$(Config)</DCC_DcuOutput>
+        <DCC_ExeOutput>.\$(Platform)\$(Config)</DCC_ExeOutput>
+        <DCC_E>false</DCC_E>
+        <DCC_N>false</DCC_N>
+        <DCC_S>false</DCC_S>
+        <DCC_F>false</DCC_F>
+        <DCC_K>false</DCC_K>
+        <DCC_Namespace>System;Xml;Data;Datasnap;Web;Soap;Vcl;Vcl.Imaging;Vcl.Touch;Vcl.Samples;Vcl.Shell;$(DCC_Namespace)</DCC_Namespace>
+        <Icon_MainIcon>$(BDS)\bin\delphi_PROJECTICON.ico</Icon_MainIcon>
+        <UWP_DelphiLogo44>$(BDS)\bin\Artwork\Windows\UWP\delphi_UwpDefault_44.png</UWP_DelphiLogo44>
+        <UWP_DelphiLogo150>$(BDS)\bin\Artwork\Windows\UWP\delphi_UwpDefault_150.png</UWP_DelphiLogo150>
+        <SanitizedProjectName>Calculator</SanitizedProjectName>
+        <Custom_Styles>Amakrits|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Amakrits.vsf;&quot;Amethyst Kamri|VCLSTYLE|$(BDSCOMMONDIR)\Styles\AmethystKamri.vsf&quot;;&quot;Aqua Graphite|VCLSTYLE|$(BDSCOMMONDIR)\Styles\AquaGraphite.vsf&quot;;&quot;Aqua Light Slate|VCLSTYLE|$(BDSCOMMONDIR)\Styles\AquaLightSlate.vsf&quot;;Auric|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Auric.vsf;Carbon|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Carbon.vsf;&quot;Charcoal Dark Slate|VCLSTYLE|$(BDSCOMMONDIR)\Styles\CharcoalDarkSlate.vsf&quot;;&quot;Cobalt XEMedia|VCLSTYLE|$(BDSCOMMONDIR)\Styles\CobaltXEMedia.vsf&quot;;&quot;Cyan Dusk|VCLSTYLE|$(BDSCOMMONDIR)\Styles\CyanDusk.vsf&quot;;&quot;Cyan Night|VCLSTYLE|$(BDSCOMMONDIR)\Styles\CyanNight.vsf&quot;;&quot;Emerald Light Slate|VCLSTYLE|$(BDSCOMMONDIR)\Styles\EmeraldLightSlate.vsf&quot;;Glossy|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Glossy.vsf;Glow|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Glow.vsf;&quot;Golden Graphite|VCLSTYLE|$(BDSCOMMONDIR)\Styles\GoldenGraphite.vsf&quot;;&quot;Iceberg Classico|VCLSTYLE|$(BDSCOMMONDIR)\Styles\IcebergClassico.vsf&quot;;&quot;Lavender Classico|VCLSTYLE|$(BDSCOMMONDIR)\Styles\LavenderClassico.vsf&quot;;Light|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Light.vsf;Luna|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Luna.vsf;&quot;Metropolis UI Black|VCLSTYLE|$(BDSCOMMONDIR)\Styles\MetropolisUIBlack.vsf&quot;;&quot;Metropolis UI Blue|VCLSTYLE|$(BDSCOMMONDIR)\Styles\MetropolisUIBlue.vsf&quot;;&quot;Metropolis UI Dark|VCLSTYLE|$(BDSCOMMONDIR)\Styles\MetropolisUIDark.vsf&quot;;&quot;Metropolis UI Green|VCLSTYLE|$(BDSCOMMONDIR)\Styles\MetropolisUIGreen.vsf&quot;;Obsidian|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Obsidian.vsf;&quot;Onyx Blue|VCLSTYLE|$(BDSCOMMONDIR)\Styles\OnyxBlue.vsf&quot;;&quot;Ruby Graphite|VCLSTYLE|$(BDSCOMMONDIR)\Styles\RubyGraphite.vsf&quot;;&quot;Sapphire Kamri|VCLSTYLE|$(BDSCOMMONDIR)\Styles\SapphireKamri.vsf&quot;;Silver|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Silver.vsf;Sky|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Sky.vsf;&quot;Slate Classico|VCLSTYLE|$(BDSCOMMONDIR)\Styles\SlateClassico.vsf&quot;;&quot;Smokey Quartz Kamri|VCLSTYLE|$(BDSCOMMONDIR)\Styles\SmokeyQuartzKamri.vsf&quot;;&quot;Tablet Light|VCLSTYLE|$(BDSCOMMONDIR)\Styles\TabletLight.vsf&quot;;TabletDark|VCLSTYLE|$(BDSCOMMONDIR)\Styles\TabletDark.vsf;&quot;Turquoise Gray|VCLSTYLE|$(BDSCOMMONDIR)\Styles\TurquoiseGray.vsf&quot;;Windows10|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Windows10.vsf;&quot;Windows10 Blue|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Windows10Blue.vsf&quot;;&quot;Windows10 Dark|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Windows10Dark.vsf&quot;;&quot;Windows10 Green|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Windows10Green.vsf&quot;;&quot;Windows10 Purple|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Windows10Purple.vsf&quot;;&quot;Windows10 SlateGray|VCLSTYLE|$(BDSCOMMONDIR)\Styles\Windows10SlateGray.vsf&quot;</Custom_Styles>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base_Win32)'!=''">
+        <DCC_UsePackage>DBXSqliteDriver;RESTComponents;fmxase;DBXDb2Driver;DBXInterBaseDriver;vclactnband;vclFireDAC;emsclientfiredac;tethering;svnui;DataSnapFireDAC;FireDACADSDriver;DBXMSSQLDriver;DatasnapConnectorsFreePascal;FireDACMSSQLDriver;vcltouch;vcldb;bindcompfmx;svn;DBXOracleDriver;inetdb;FmxTeeUI;emsedge;fmx;FireDACIBDriver;fmxdae;FireDACDBXDriver;dbexpress;IndyCore;vclx;dsnap;emsclient;DataSnapCommon;FireDACCommon;RESTBackendComponents;DataSnapConnectors;VCLRESTComponents;soapserver;vclie;bindengine;DBXMySQLDriver;CloudService;FireDACOracleDriver;FireDACMySQLDriver;DBXFirebirdDriver;FireDACCommonODBC;FireDACCommonDriver;DataSnapClient;inet;IndyIPCommon;bindcompdbx;vcl;IndyIPServer;DBXSybaseASEDriver;IndySystem;FireDACDb2Driver;dsnapcon;FireDACMSAccDriver;fmxFireDAC;FireDACInfxDriver;vclimg;TeeDB;FireDAC;emshosting;FireDACSqliteDriver;FireDACPgDriver;FireDACASADriver;DBXOdbcDriver;FireDACTDataDriver;FMXTee;soaprtl;DbxCommonDriver;Tee;DataSnapServer;xmlrtl;soapmidas;DataSnapNativeClient;fmxobj;vclwinx;FireDACDSDriver;rtl;emsserverresource;DbxClientDriver;DBXSybaseASADriver;CustomIPTransport;vcldsnap;bindcomp;appanalytics;DBXInformixDriver;IndyIPClient;bindcompvcl;TeeUI;vclribbon;dbxcds;VclSmp;adortl;FireDACODBCDriver;DataSnapIndy10ServerTransport;dsnapxml;DataSnapProviderClient;dbrtl;IndyProtocols;inetdbxpress;FireDACMongoDBDriver;DataSnapServerMidas;$(DCC_UsePackage)</DCC_UsePackage>
+        <DCC_Namespace>Winapi;System.Win;Data.Win;Datasnap.Win;Web.Win;Soap.Win;Xml.Win;Bde;$(DCC_Namespace)</DCC_Namespace>
+        <BT_BuildType>Debug</BT_BuildType>
+        <VerInfo_IncludeVerInfo>true</VerInfo_IncludeVerInfo>
+        <VerInfo_Keys>CompanyName=;FileDescription=$(MSBuildProjectName);FileVersion=1.0.0.0;InternalName=;LegalCopyright=;LegalTrademarks=;OriginalFilename=;ProgramID=com.embarcadero.$(MSBuildProjectName);ProductName=$(MSBuildProjectName);ProductVersion=1.0.0.0;Comments=</VerInfo_Keys>
+        <VerInfo_Locale>1033</VerInfo_Locale>
+        <Manifest_File>$(BDS)\bin\default_app.manifest</Manifest_File>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base_Win64)'!=''">
+        <DCC_UsePackage>DBXSqliteDriver;RESTComponents;fmxase;DBXDb2Driver;DBXInterBaseDriver;vclactnband;vclFireDAC;emsclientfiredac;tethering;DataSnapFireDAC;FireDACADSDriver;DBXMSSQLDriver;DatasnapConnectorsFreePascal;FireDACMSSQLDriver;vcltouch;vcldb;bindcompfmx;DBXOracleDriver;inetdb;FmxTeeUI;emsedge;fmx;FireDACIBDriver;fmxdae;FireDACDBXDriver;dbexpress;IndyCore;vclx;dsnap;emsclient;DataSnapCommon;FireDACCommon;RESTBackendComponents;DataSnapConnectors;VCLRESTComponents;soapserver;vclie;bindengine;DBXMySQLDriver;CloudService;FireDACOracleDriver;FireDACMySQLDriver;DBXFirebirdDriver;FireDACCommonODBC;FireDACCommonDriver;DataSnapClient;inet;IndyIPCommon;bindcompdbx;vcl;IndyIPServer;DBXSybaseASEDriver;IndySystem;FireDACDb2Driver;dsnapcon;FireDACMSAccDriver;fmxFireDAC;FireDACInfxDriver;vclimg;TeeDB;FireDAC;emshosting;FireDACSqliteDriver;FireDACPgDriver;FireDACASADriver;DBXOdbcDriver;FireDACTDataDriver;FMXTee;soaprtl;DbxCommonDriver;Tee;DataSnapServer;xmlrtl;soapmidas;DataSnapNativeClient;fmxobj;vclwinx;FireDACDSDriver;rtl;emsserverresource;DbxClientDriver;DBXSybaseASADriver;CustomIPTransport;vcldsnap;bindcomp;appanalytics;DBXInformixDriver;IndyIPClient;bindcompvcl;TeeUI;vclribbon;dbxcds;VclSmp;adortl;FireDACODBCDriver;DataSnapIndy10ServerTransport;dsnapxml;DataSnapProviderClient;dbrtl;IndyProtocols;inetdbxpress;FireDACMongoDBDriver;DataSnapServerMidas;$(DCC_UsePackage)</DCC_UsePackage>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_1)'!=''">
+        <DCC_Define>DEBUG;$(DCC_Define)</DCC_Define>
+        <DCC_DebugDCUs>true</DCC_DebugDCUs>
+        <DCC_Optimize>false</DCC_Optimize>
+        <DCC_GenerateStackFrames>true</DCC_GenerateStackFrames>
+        <DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
+        <DCC_RemoteDebug>true</DCC_RemoteDebug>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_1_Win32)'!=''">
+        <DCC_RemoteDebug>false</DCC_RemoteDebug>
+        <AppEnableRuntimeThemes>true</AppEnableRuntimeThemes>
+        <AppDPIAwarenessMode>PerMonitorV2</AppDPIAwarenessMode>
+        <VerInfo_IncludeVerInfo>true</VerInfo_IncludeVerInfo>
+        <VerInfo_Locale>1033</VerInfo_Locale>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_2)'!=''">
+        <DCC_LocalDebugSymbols>false</DCC_LocalDebugSymbols>
+        <DCC_Define>RELEASE;$(DCC_Define)</DCC_Define>
+        <DCC_SymbolReferenceInfo>0</DCC_SymbolReferenceInfo>
+        <DCC_DebugInformation>0</DCC_DebugInformation>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_2_Win32)'!=''">
+        <AppEnableRuntimeThemes>true</AppEnableRuntimeThemes>
+        <AppDPIAwarenessMode>PerMonitorV2</AppDPIAwarenessMode>
+    </PropertyGroup>
+    <ItemGroup>
+        <DelphiCompile Include="$(MainSource)">
+            <MainSource>MainSource</MainSource>
+        </DelphiCompile>
+        <DCCReference Include="Mycal.pas">
+            <Form>Cal</Form>
+            <FormType>dfm</FormType>
+        </DCCReference>
+        <DCCReference Include="Usplash.pas">
+            <Form>SplashForm</Form>
+            <FormType>dfm</FormType>
+        </DCCReference>
+        <BuildConfiguration Include="Release">
+            <Key>Cfg_2</Key>
+            <CfgParent>Base</CfgParent>
+        </BuildConfiguration>
+        <BuildConfiguration Include="Base">
+            <Key>Base</Key>
+        </BuildConfiguration>
+        <BuildConfiguration Include="Debug">
+            <Key>Cfg_1</Key>
+            <CfgParent>Base</CfgParent>
+        </BuildConfiguration>
+    </ItemGroup>
+    <ProjectExtensions>
+        <Borland.Personality>Delphi.Personality.12</Borland.Personality>
+        <Borland.ProjectType>Application</Borland.ProjectType>
+        <BorlandProject>
+            <Delphi.Personality>
+                <Source>
+                    <Source Name="MainSource">Calculator.dpr</Source>
+                </Source>
+                <Excluded_Packages>
+                    <Excluded_Packages Name="$(BDSBIN)\bcboffice2k260.bpl">Embarcadero C++Builder Office 2000 Servers Package</Excluded_Packages>
+                    <Excluded_Packages Name="$(BDSBIN)\bcbofficexp260.bpl">Embarcadero C++Builder Office XP Servers Package</Excluded_Packages>
+                    <Excluded_Packages Name="$(BDSBIN)\dcloffice2k260.bpl">Microsoft Office 2000 Sample Automation Server Wrapper Components</Excluded_Packages>
+                    <Excluded_Packages Name="$(BDSBIN)\dclofficexp260.bpl">Microsoft Office XP Sample Automation Server Wrapper Components</Excluded_Packages>
+                </Excluded_Packages>
+            </Delphi.Personality>
+            <Deployment Version="3">
+                <DeployFile LocalName="Win32\Debug\Calculator.exe" Configuration="Debug" Class="ProjectOutput">
+                    <Platform Name="Win32">
+                        <RemoteName>Calculator.exe</RemoteName>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployClass Name="AdditionalDebugSymbols">
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidClassesDexFile">
+                    <Platform Name="Android">
+                        <RemoteDir>classes</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidFileProvider">
+                    <Platform Name="Android">
+                        <RemoteDir>res\xml</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidGDBServer">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidLibnativeArmeabiFile">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidLibnativeMipsFile">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\mips</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidServiceOutput">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashImageDef">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashStyles">
+                    <Platform Name="Android">
+                        <RemoteDir>res\values</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashStylesV21">
+                    <Platform Name="Android">
+                        <RemoteDir>res\values-v21</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_DefaultAppIcon">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon144">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xxhdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon36">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-ldpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon48">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-mdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon72">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-hdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon96">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xhdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage426">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-small</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage470">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-normal</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage640">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-large</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage960">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xlarge</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DebugSymbols">
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DependencyFramework">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.framework</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.framework</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DependencyModule">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                        <Extensions>.dll;.bpl</Extensions>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Required="true" Name="DependencyPackage">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                        <Extensions>.bpl</Extensions>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="File">
+                    <Platform Name="Android">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice32">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\Resources\StartUp\</RemoteDir>
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\Resources\StartUp\</RemoteDir>
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch1024">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch1536">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch2048">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch768">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch320">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch640">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch640x1136">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectAndroidManifest">
+                    <Platform Name="Android">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSDeviceDebug">
+                    <Platform Name="iOSDevice32">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSDeviceResourceRules">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSEntitlements">
+                    <Platform Name="iOSDevice32">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSInfoPList">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSResource">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXDebug">
+                    <Platform Name="OSX64">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXEntitlements">
+                    <Platform Name="OSX32">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXInfoPList">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXResource">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\Resources</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\Resources</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Required="true" Name="ProjectOutput">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Linux64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectUWPManifest">
+                    <Platform Name="Win32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="UWP_DelphiLogo150">
+                    <Platform Name="Win32">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="UWP_DelphiLogo44">
+                    <Platform Name="Win32">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <ProjectRoot Platform="iOSDevice64" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Win64" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="iOSDevice32" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Linux64" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="Win32" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="OSX32" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Android" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="OSX64" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="iOSSimulator" Name="$(PROJECTNAME).app"/>
+            </Deployment>
+            <Platforms>
+                <Platform value="Win32">True</Platform>
+                <Platform value="Win64">False</Platform>
+            </Platforms>
+        </BorlandProject>
+        <ProjectFileVersion>12</ProjectFileVersion>
+    </ProjectExtensions>
+    <Import Project="$(BDS)\Bin\CodeGear.Delphi.Targets" Condition="Exists('$(BDS)\Bin\CodeGear.Delphi.Targets')"/>
+    <Import Project="$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj" Condition="Exists('$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj')"/>
+    <Import Project="$(MSBuildProjectName).deployproj" Condition="Exists('$(MSBuildProjectName).deployproj')"/>
+</Project>
diff --git a/20_Task/M2/Calculator.res b/20_Task/M2/Calculator.res
new file mode 100644
index 0000000..8d40fec
Binary files /dev/null and b/20_Task/M2/Calculator.res differ
diff --git a/20_Task/M2/Mycal.dfm b/20_Task/M2/Mycal.dfm
new file mode 100644
index 0000000..332594a
--- /dev/null
+++ b/20_Task/M2/Mycal.dfm
@@ -0,0 +1,355 @@
+object Cal: TCal
+  Left = 0
+  Top = 0
+  BorderStyle = bsToolWindow
+  Caption = #44228#49328#44592
+  ClientHeight = 401
+  ClientWidth = 397
+  Color = clBtnFace
+  Font.Charset = DEFAULT_CHARSET
+  Font.Color = clWindowText
+  Font.Height = -11
+  Font.Name = 'Tahoma'
+  Font.Style = []
+  OldCreateOrder = False
+  Position = poScreenCenter
+  OnShow = FormShow
+  PixelsPerInch = 96
+  TextHeight = 13
+  object Panel1: TPanel
+    Left = 0
+    Top = 80
+    Width = 398
+    Height = 321
+    BorderStyle = bsSingle
+    TabOrder = 0
+    object Btn1: TButton
+      Tag = 1
+      Left = -1
+      Top = -1
+      Width = 80
+      Height = 80
+      Caption = '1'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 0
+      OnClick = NumberButtonClick
+    end
+    object Btn2: TButton
+      Tag = 2
+      Left = 78
+      Top = -1
+      Width = 80
+      Height = 80
+      Caption = '2'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 1
+      OnClick = NumberButtonClick
+    end
+    object Btn3: TButton
+      Tag = 3
+      Left = 157
+      Top = -1
+      Width = 80
+      Height = 80
+      Caption = '3'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 2
+      OnClick = NumberButtonClick
+    end
+    object Plus: TButton
+      Tag = 11
+      Left = 236
+      Top = -1
+      Width = 80
+      Height = 80
+      Caption = '+'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 3
+      OnClick = OPButtonClick
+    end
+    object Btn4: TButton
+      Tag = 4
+      Left = -1
+      Top = 78
+      Width = 80
+      Height = 80
+      Caption = '4'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 4
+      OnClick = NumberButtonClick
+    end
+    object Btn5: TButton
+      Tag = 5
+      Left = 78
+      Top = 78
+      Width = 80
+      Height = 80
+      Caption = '5'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 5
+      OnClick = NumberButtonClick
+    end
+    object Btn6: TButton
+      Tag = 6
+      Left = 157
+      Top = 78
+      Width = 80
+      Height = 80
+      Caption = '6'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 6
+      OnClick = NumberButtonClick
+    end
+    object minus: TButton
+      Tag = 12
+      Left = 236
+      Top = 78
+      Width = 80
+      Height = 80
+      Caption = '-'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 7
+      OnClick = OPButtonClick
+    end
+    object Btn7: TButton
+      Tag = 7
+      Left = -1
+      Top = 157
+      Width = 80
+      Height = 80
+      Caption = '7'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 8
+      OnClick = NumberButtonClick
+    end
+    object Btn8: TButton
+      Tag = 8
+      Left = 78
+      Top = 157
+      Width = 80
+      Height = 80
+      Caption = '8'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 9
+      OnClick = NumberButtonClick
+    end
+    object Btn9: TButton
+      Tag = 9
+      Left = 157
+      Top = 157
+      Width = 80
+      Height = 80
+      Caption = '9'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 10
+      OnClick = NumberButtonClick
+    end
+    object multi: TButton
+      Tag = 13
+      Left = 236
+      Top = 157
+      Width = 80
+      Height = 80
+      Caption = '*'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 11
+      OnClick = OPButtonClick
+    end
+    object BtnDot: TButton
+      Left = -1
+      Top = 236
+      Width = 80
+      Height = 80
+      Caption = '.'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 12
+      OnClick = BtnDotClick
+    end
+    object equal: TButton
+      Left = 157
+      Top = 236
+      Width = 80
+      Height = 80
+      Caption = '='
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 13
+      OnClick = equalClick
+    end
+    object Delete: TButton
+      Left = 315
+      Top = -1
+      Width = 80
+      Height = 159
+      Caption = #8592
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 14
+      OnClick = DeleteClick
+    end
+    object division: TButton
+      Tag = 14
+      Left = 236
+      Top = 236
+      Width = 80
+      Height = 80
+      Caption = '/'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 15
+      OnClick = OPButtonClick
+    end
+    object Btn0: TButton
+      Left = 78
+      Top = 236
+      Width = 80
+      Height = 80
+      Caption = '0'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 16
+      OnClick = NumberButtonClick
+    end
+    object Clear: TButton
+      Left = 315
+      Top = 157
+      Width = 80
+      Height = 159
+      Caption = 'C'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 17
+      OnClick = ClearClick
+    end
+  end
+  object Panel2: TPanel
+    Left = 0
+    Top = 0
+    Width = 397
+    Height = 81
+    Align = alTop
+    Caption = 'Panel2'
+    TabOrder = 1
+    object Edit1: TEdit
+      Left = 1
+      Top = 39
+      Width = 395
+      Height = 41
+      Align = alBottom
+      Alignment = taRightJustify
+      AutoSize = False
+      BorderStyle = bsNone
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      NumbersOnly = True
+      ParentFont = False
+      ReadOnly = True
+      TabOrder = 0
+    end
+    object Edit2: TEdit
+      Left = 1
+      Top = 1
+      Width = 395
+      Height = 40
+      Align = alTop
+      Alignment = taRightJustify
+      AutoSize = False
+      BorderStyle = bsNone
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -21
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+      TabOrder = 1
+    end
+  end
+end
diff --git a/20_Task/M2/Mycal.pas b/20_Task/M2/Mycal.pas
new file mode 100644
index 0000000..3a0f49c
--- /dev/null
+++ b/20_Task/M2/Mycal.pas
@@ -0,0 +1,189 @@
+unit Mycal;
+
+interface
+
+uses
+  Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
+  Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Vcl.ExtCtrls;
+
+type
+  TCal = class(TForm)
+    Panel1: TPanel;
+    Plus: TButton;
+    Btn1: TButton;
+    Btn2: TButton;
+    Btn3: TButton;
+    Btn4: TButton;
+    Btn5: TButton;
+    Btn6: TButton;
+    minus: TButton;
+    Btn7: TButton;
+    Btn8: TButton;
+    Btn9: TButton;
+    multi: TButton;
+    BtnDot: TButton;
+    equal: TButton;
+    Delete: TButton;
+    division: TButton;
+    Btn0: TButton;
+    Clear: TButton;
+    Panel2: TPanel;
+    Edit1: TEdit;
+    Edit2: TEdit;
+    procedure NumberButtonClick(Sender: TObject);
+    procedure OPButtonClick(Sender: TObject);
+    procedure equalClick(Sender: TObject);
+    procedure ClearClick(Sender: TObject);
+    procedure DeleteClick(Sender: TObject);
+    procedure FormShow(Sender: TObject);
+    procedure BtnDotClick(Sender: TObject);
+  private
+    Sum:Extended;
+    PreSign : String;  //¾Õ¿¡ ÀÔ·ÂÇÑ ºÎÈ£
+    IsSum : Boolean;
+    procedure InitCalc();
+    procedure SumCalc();
+  public
+    { Public declarations }
+
+  end;
+
+var
+  Cal: TCal;
+
+implementation
+
+{$R *.dfm}
+
+procedure TCal.OPButtonClick(Sender: TObject);
+var
+  ThisSign : string;  //Áö±Ý ´©¸£´Â ±âÈ£
+begin
+  case (Sender as TButton).tag of
+    11 : ThisSign := '+';
+    12 : ThisSign := '-';
+    13 : ThisSign := '*';
+    14 : ThisSign := '/';
+  end;
+
+  if IsSum then
+  begin
+    Edit2.Text := Copy(Edit2.Text, 1, Length(Edit2.Text)-1) + ThisSign;
+    PreSign := ThisSign;
+  end
+  else
+  begin
+    if PreSign = '' then
+    begin
+      Edit2.Text := Edit1.Text + ThisSign;
+      Sum := StrToFloat(Edit1.Text);
+    end
+    else
+    begin
+      Edit2.Text := Edit2.Text + Edit1.Text + ThisSign;
+      SumCalc();
+    end;
+
+    PreSign := ThisSign;
+  end;
+
+  IsSum := True;
+end;
+
+procedure TCal.SumCalc;
+begin
+try
+  if PreSign = '+' then
+    Sum := Sum + StrToFloat(Edit1.Text)
+  else if PreSign = '-' then
+    Sum := Sum - StrToFloat(Edit1.Text)
+  else if PreSign = '*' then
+    Sum := Sum * StrToFloat(Edit1.Text)
+  else if PreSign = '/' then
+  begin
+    if Edit1.Text = '0' then
+    begin
+      ShowMessage('0À¸·Î ³ª´­ ¼ö ¾ø½À´Ï´Ù.');
+      InitCalc();
+    end
+    else
+      Sum := Sum / StrToFloat(Edit1.Text);
+  end;
+except
+  on e:EMathError do
+    showmessage(e.Message);
+end;
+
+
+  Edit1.Text := FloatToStr(Sum);
+end;
+
+procedure TCal.BtnDotClick(Sender: TObject);
+begin
+    if Pos('.', Edit1.Text) = 0 then
+    Edit1.Text := Edit1.Text + '.';
+end;
+
+procedure TCal.ClearClick(Sender: TObject);
+begin
+  InitCalc();
+end;
+
+procedure TCal.DeleteClick(Sender: TObject);
+var
+s:string;
+begin
+  if Length(Edit1.Text) <= 1 then
+    Edit1.Text :=  '0'
+  else
+    Edit1.Text := Copy(Edit1.Text, 1, Length(Edit1.Text)-1);
+end;
+
+procedure TCal.equalClick(Sender: TObject);
+
+begin
+  if true then
+  begin
+    if PreSign = '' then
+      Sum := StrToFloat(Edit1.Text)
+    else
+    begin
+      SumCalc();
+    end;
+  end;
+  IsSum := True;
+  Edit2.Clear;
+  Sum := 0;
+  PreSign := '';
+end;
+
+procedure TCal.FormShow(Sender: TObject);
+begin
+  InitCalc();
+  Edit1.SetFocus;
+end;
+
+procedure TCal.InitCalc;
+begin
+  Edit1.Text := '0';
+  Edit2.Clear;
+  IsSum := False;
+  PreSign := '';
+  Sum := 0;
+end;
+
+procedure TCal.NumberButtonClick(Sender: TObject);
+begin
+  if IsSum then
+    Edit1.Text := '0';
+  if Edit1.Text <> '0'then
+    if Length(Edit1.Text) = 10 then
+    else
+      Edit1.Text := Edit1.Text + IntToStr((Sender as TButton).tag)
+  else
+    Edit1.Text := IntToStr((Sender as TButton).tag);
+
+  IsSum := False;
+end;
+
+end.
diff --git a/20_Task/M2/Usplash.dfm b/20_Task/M2/Usplash.dfm
new file mode 100644
index 0000000..b3f9a26
--- /dev/null
+++ b/20_Task/M2/Usplash.dfm
@@ -0,0 +1,743 @@
+object SplashForm: TSplashForm
+  Left = 0
+  Top = 0
+  BorderStyle = bsNone
+  Caption = 'SplashForm'
+  ClientHeight = 372
+  ClientWidth = 376
+  Color = clBtnFace
+  Font.Charset = DEFAULT_CHARSET
+  Font.Color = clWindowText
+  Font.Height = -11
+  Font.Name = 'Tahoma'
+  Font.Style = []
+  OldCreateOrder = False
+  Position = poScreenCenter
+  PixelsPerInch = 96
+  TextHeight = 13
+  object Panel1: TPanel
+    Left = 0
+    Top = 0
+    Width = 376
+    Height = 372
+    Align = alClient
+    AutoSize = True
+    BorderStyle = bsSingle
+    Caption = 'Panel1'
+    TabOrder = 0
+    object Image1: TImage
+      Left = 32
+      Top = 16
+      Width = 289
+      Height = 225
+      Picture.Data = {
+        07544269746D6170D6540000424DD6540000000000007600000028000000F000
+        0000B4000000010004000000000060540000130B0000130B0000100000000000
+        0000000000000000800000800000008080008000000080008000808000007F7F
+        7F00BFBFBF000000FF0000FF000000FFFF00FF000000FF00FF00FFFF0000FFFF
+        FF00BF38B00020071013030303023072010070172100438B8888337378F8837B
+        F88B83028FFFB820000000100000000001103300081000270000000040040001
+        0000000000371033001133393311138305041333338312101027101000000000
+        0000011111900020400000571000610210101400010001300000711010101031
+        178888388888B8B8127335323070217333333373323333737352702128BB3101
+        01030000000001000130388137200171000000030200000001000000207801F8
+        1033883889383371153173389337140201153031113939999999939938391011
+        2110300001010141111111140003410400003373700001933933713120317017
+        1007125370037373338383337838383377317178330120000009890521200001
+        7F81038000050000041000000101001000071010171005870173BBBBF8317139
+        3B31388BB3939315139395318937983833838333388313000113103019310131
+        1379999100000000000001030210117983771240770025211071341005011313
+        1113131000110035311020003388B33131178333363000018FF1100003000730
+        3000504100000830001B3000381000001003FFFBFB3113833FB8BBBFB839B893
+        9F38B11388383838838383338B83101113379011338910013FB7333911533310
+        1017014001F201138BB971013101010061171038933038B83388B71537183001
+        371414101888888331110000000000018FF71000000003205001210006031100
+        000500000100100200538BBFB713218B338B88BB8B8393398FF3979339371393
+        139317138B83170701F3183738B313017FF33793733317300011033103710303
+        BFF7303000000000100530173F3053FF318BF39B110401070000217710030113
+        1000004041000101195110000000000002000100010837000000004002000000
+        1013133733317378113103113831311197911310101010001000000004010011
+        13735F3837811111131101000000000000001B81011214138BFB710038883730
+        0030007137131BB8318BF3779131010710101037010140731010100020016710
+        0010000000000000000040000000100010001000010000000201217317001000
+        0000183010000420010000000000000000000000000000020100201031188317
+        3111111101121131373333831001211737373115033733130517113032513783
+        138B31BBF3311301233007013121010710301010000003001000391911000100
+        0100101012107310000000000000000000000031102100301210083000100101
+        3010103003010703501031111210005011711171017311733183373793713317
+        13130110000010212100007310000070300200010103731701783038B3B51300
+        5101010170000200025030000010371200137833331300121333030735033337
+        1303000103000135101710613010318300031710383077041210010000010100
+        0040000000000000000000101037110017F30000000000000000993913300010
+        1031210701001000000010100000710000109999199110100000000010010101
+        0100000100000001010010100101010010101030100161010251610612100013
+        0002001020000133000027003330312100183000077200001223320000010200
+        01031070014000110371010002500430060033833B30310318BFF31078310370
+        1011737331710300133933333930000000010700121300000013010301001011
+        3799919110000000000001000000000001000001004070000010101151911110
+        0101000300000000010810010300000125000000000001024007001001001000
+        1130100101010000010033931101000120733120137700101602373710120110
+        333883888393330333700037037013730030030300006003FB39393831133338
+        30383000031610370003010001000070012143939B3933881000010000010101
+        0010010000130370000781783000000102100012013311313711371000001001
+        000283393100121001000010000001000050000004201077101339B889338333
+        73831373373378B8172383788B333383F3133339930312120137341010330127
+        000007310010100130101139BF83393710021231033000000000000100203020
+        000212120014100001001004037713818B738310002107020738833383300000
+        000074016000270101001010301052BB397388BFB39111030100000500010312
+        12511021010010303013339931313388B88B1338370701010010030010420500
+        70301333B83931000383388218323320327330407F8388B8BF33808B71030130
+        0000200100100005010100000040001232163333891001301030730001000323
+        7000000171020188333BBFFFF8933830373073003073173383B7831328300001
+        71983393391131333733337733103035000000072010020101013938B8833313
+        07FF3FF38F88FF38838F30121332033033036123030107907005000001712100
+        0002041010121527382138339311000021017300000125001010007037100101
+        81383BBFB9393313300210100701033171431307130500311078883333331000
+        0078373B7800008300011000100010000013788BB8B831030000000300000101
+        23720000088383038838B8383130131000000100000000000100012003400203
+        730788383331010017123500340003010200010000001601713888BBF3338838
+        3005004037304083000387100000378331333338898900300173331330301036
+        00183100007000070113BFFF83399830111117001000133883B8201012177007
+        7123332330300100100000000000000000000041012107083723B88BB3910000
+        0007F300010377204100770100000013313888BBB83900133013010100012131
+        10301300010001210333333833B903010008837838B803810070121000101010
+        0003FFB8338338B2383331050333210313833001000000001000010003110012
+        0100040030011010001001000010010363168838883100070003700070003300
+        1300730000101003713338B8B383103F037020000300008F2053008730037037
+        11B8888B83831010021037173537031200000041003000003193BBB839B31310
+        1717101200FF80017FFFF1024010010000019111113713000003000070593971
+        700000200070270738213733338933371003F700100777200000730073830001
+        3338BFFBF8810010120110701043013001212103100170100388383333391000
+        110000010000412100100000040025001888BB83933931711313307003FF8020
+        3FFFF20103002003733339399333100300103001003333331170000010010103
+        21273933983121200001000070003003830010503071210BB838BFFFFB810108
+        3012337000172383138371283533010019B88883333100007717010200100050
+        000000100010100173888B88338133737318311010383731FB73210000000037
+        3388333339130210010701002111001003810100003016071210739839311837
+        3330030001000103F800000271230FFBF39338BBB39100161004001210101100
+        040104002014200178BBB8BB8831301073310014014010000100000000000339
+        8B8BBFB833310000000000000025214383121031011111001199883839371000
+        120001711133911371B0000000002012382893938393331333F8000102142000
+        10107010333138BF831318B88313310101210140017700070130210101201070
+        3BB8BBBB8831012010520120123100000371003012500383BFFFBFBB83133131
+        13911370141003018339318833F338933938BB88833713130013133931881831
+        3911311111210520383B3333B393833031300102710014103020010250780301
+        333338B8B313710014021000127121000171000034100000388888B888310000
+        300104101253030007301010013013138FBBBBB3833FF3833883131331311712
+        3503317307313831733888333933338810037012137131111393333383103018
+        837038833891333700001210720100000010100130070002770138B889200010
+        3010124101001001310410100100501178333838333100100010210001000400
+        13701070330503339BB88991893333113531311101070131FB78B3101B313B33
+        B8383389333FBFFB30101000101510701838B388BF31343773121B3939831010
+        37070833B77001033333833737370100301333F8391003000000001020050400
+        7010020000210000933989391831307001005007001501000070703050120831
+        8B8833333310011711351717131130018313313113803833F83339B8BB8377B8
+        100700010033310177838338B812312001F82988333112737712134313312021
+        213212731213001005339BFB8313410501001000410000100010141001001210
+        7333933313812130700120101020001003101011212101318888399938393171
+        3379313171731713831830381BB18F3001739383883333320101111001351010
+        13710373831373100373198983913013030307338383883F8803737383370000
+        1B338FFFF8900000000003000000100000000000000000413383939333310101
+        021005200141030014303070310703338B883389388310331737331331331303
+        1143113108813711093333931337030512138883113131000012530312178370
+        70130383399231250217033030333317370131337137012078388BFFF3130010
+        0070161012120000100210301001001013933339933070700140010502102500
+        0300101007030713FBFB88B3331303171253171373781310731B817818331139
+        993B83913083031200138B810371301001003030703312100001138838910003
+        73001838337183833F3333833373001303333BFFF39391203773610000383000
+        6137000882337303388939933931130101210120010011001001070130101318
+        FFFF8B83900301110310316110731300711371371B813993988B833130730707
+        0500141011042030701310103073103013737988389300137000123121212130
+        1730737077350700017138BFF710021000100037030130311061071313100161
+        9B3338389331617000003041002173110210000000100018BFBB8BB933531273
+        37331016137300732072100150709333BFB88890127330120303016177114141
+        003222330033301412731379989303421323378883B737830331703121203030
+        103313BFB7103180332030731773738300107B38833730118883833833331213
+        0710001031013800010000100100352BFB88BB8313B701201217003102534301
+        030100120111333BBBBB33921173072010303010002003032323323A72731270
+        016131193939103070071301713070302130000010010010033988BFF3117131
+        701410212333312703030373373301017388888381133130038F310387101010
+        170103001350031FF83FF8920101025303000173213303373083000037218898
+        8B888921027730102700830133338A8A88A8A88ABF3712101631313789833733
+        38B3273373833338183337173371200031388BFFB91130000123034373737303
+        70041233373010017393339B312313121021025113510001081017100731001B
+        838BF39003707030170121271317016121430712100113933393331030700030
+        10037002788ABFA88A88A8A8B82270103012F129393110161370173737373783
+        388383327737100177183FFF8977012000100000010214010121001210100209
+        3939398393123B310010010700307710310001000000017FB88B811610321000
+        737016133073133303732100000038311388B50001830616012083010288A88A
+        888A3A82A3211070525030115393370330127003001001006010101010700101
+        01313BFBB3311400028333012701321070333001020101017398399311313380
+        0340143007013701710358301303013FB3333130101003030131200303112007
+        0131303083783B81213131073000100000573082088ABAB8A7A3833A83820000
+        001000313014030301210010010010101000030030107000311038FB89310001
+        434170000120010212100030001235017398388B538388301003010010000070
+        3010207037000168311710100000121001271337800010001273770183331881
+        1171120830000001003200107BEB88EBB8A88A8A8AB030103000100001301025
+        21733121210300200103010100100101017918B8893001000012737736121001
+        01001000013383011393338B3183383020100071001011317100101000170011
+        0103001601301403733010000353070703031212707083830313510000010000
+        0307000038AFABBA8A88A8A38B8200000000000100002100121703888388B88B
+        38388383837300000BB338FB8930000001203030001403833838333333833373
+        1139308F12788101010521000700831030000000000201071000012013732010
+        3810000014303330251372108303120111713041003073000013338338BFBE8B
+        FB8A788BA8A83728332837103070300730300372132331370737373370371727
+        38899BFFFB97100177010701302003F3383888883888B8B83988918B21383034
+        0021050300117711707003307305002125010011020012070143103003034000
+        12303521870000103010101200013010007301337FB8AFBFAFAFAFAFFBFBFABF
+        AFBF00001300503007301703838383717333733533730273017938FFFF300000
+        333733737101000137120012113017001373128F114103010010010101731310
+        0101007010030101032043420501000130316000101010000353123011310002
+        3320000001100078012700007ABFBFAFB8B8BFBFAFFBFBF8B8A8100037120100
+        3100210373737332331333333735010009939FFFFF9003007010000100007103
+        13101001307330115911018B0201210005021250017117120000421027107817
+        0100000100040070070101070383373703338301213310218330301050201021
+        025333703FBEBBFBABEBFB8FBFBFBFBFABEB0270010113161031437138B8B873
+        8838388013830000133938BFF890000031212100037302008838331373300373
+        131003FF30520521001400030000000150010100102012100101003003201203
+        01102000018733270337830001F81010F821000121016000012378337BFBF8BB
+        88BAFBFBEBEBE8AFB8B810870020006102302103033373331373333103370050
+        073738FFF3112502783706120725310373381130731013731100038301001000
+        0000101001010100000000000100000210011010011000050070100012010001
+        0701043083B810208305217B3713018712173020388BAB88ABBBBEBFBFFBFBFB
+        FAFA001001053017101317378838B7178B388383837310201B3733FBF3100000
+        0100110513333781370338303383303373000710033337333730040003313107
+        3100000000003401020730101030100025001000010100000103030373F81010
+        F3030038371003780213217078A888A88A8A8BFAFBFBAFA8A8B8300000310113
+        00772303733373333833338333830101583333FFF91101010000000000000370
+        3312373013713313330173010010331703300105018833093001070030037300
+        071310240200703101370733701217250307103033FB12037010701072371200
+        410700007BBABBB8B8B8BABB8ABFFB8B88BA000001723124313218B83388B788
+        3F8883B738830021037983FFB973100033333232333330020081021833383388
+        3000300207037333370300201088110379120101750135010007301000101000
+        305312503071001210110610898810101303117013730103007303373BB8BBBB
+        B88A8BB8A8BAB8A8A8A810020001701010110731013433333337738727370100
+        031993BFF3381070783371317883311110313133113313171050010010170317
+        121000012017371BF31012121303830004031001000020050120001201161000
+        0703010183310307007013331300204012173373338888B888B8BA8BFFFFBFBB
+        FB3F001000030303833733783373138838330310317030010139378FB9310000
+        73633373333308B8B38830183388B3033000071003001000001830000073001B
+        F811010140001212101710210312100216101000430100001010701230530071
+        0301238378100030001B37373888888888B8BB8ABBBBBBABBABB350010317123
+        73731337377323383831373125330017038933BFF99030003313533308312371
+        7313731333838103000003121431241210321000001010177351060012107100
+        0207105033810301010160001072138207333303830213031012121333110000
+        333133213888888888888888B3BA3B888882710000000141000178333313888B
+        FB8333B8330501250389338FB7931101833333703303300000737378B8B88300
+        1271040100000120430500301000020010020101000124300103102000000004
+        216010200131021001313007F701073160251388383373337883833338888888
+        88888B8B8B88B8BABA8830027001301211030703212133733733333331212001
+        213938FFF8392100712503313333313171130331373315300037001030001001
+        0000000030000103021000000000010100171001083120301101037333833833
+        338883300000000310112133133117373313371338BBBBBBBB838B8888888B88
+        BBBA0303B80371351338337388B383388B8888B38337010501733BFFFF311000
+        33333833888838B3338313770208B27711F30110100000000000007300701000
+        0100103027017300170330001330500107103014217100030371303035003017
+        001610173383139111737373388888B88B888BB8B8B8B8B88B880823FB031301
+        21713253137383373833388383310102013988BFFF3107017133313333133170
+        0121131005037112137102014000000000000030100107010177307173133110
+        0701007000000212012010001035207801030701730100703030137037313073
+        333073373FBBBB8BB8BBB888B88888B8B88B3833300000131120533328B8F8B8
+        8B7883888383301010538BFFFB92112083883337383311111111101111111100
+        0000014120000003703007171030700012010030100737000000013010001001
+        0701002101710010170161000000001700143031133711337113337333333338
+        3838888388B888B8B88B1F320833117131112123133373333733333333350000
+        0031BFBFF3901210171701301701033331339813313933130000100011830001
+        3070001300313010701203521212730312100270000040001177001037121200
+        0313012077031363301211733171383333733333133333333333333888BB3888
+        BB886B303830173837121F888833F3883813888383812017010188BFF3901000
+        310113111310388883888B3B7338838310412012000000000000000000000000
+        0001000001001410371001737333306121130307017114001710352010171031
+        403031071391393393170333388883888883883888388B8888881B7073313311
+        311113373333337737337371837301730121333FB88121000000000000000013
+        1133331311313502000070004000007000000000000000000000000000000127
+        3737020131310300703501612131320003537210000330172141121111339339
+        8330383138838333883833333388BB8333887330000783333737378338838337
+        33383233838100140011788BF890011000000000000011133139399311711310
+        000000000000000000000001000101010100101000010313733010038BF33001
+        0310120311170033173331001611700310212183133333333931883078838388
+        83833888B8888383B83337000021111713311237333333131737313333312102
+        1602133BB8910700010000000000038939333833339335001200100000000000
+        0000003713833333831313738331770000000403333730017113130703710120
+        0311707000031077001708B33888888383338B83337383833738388888B83838
+        8833730100111111073703133888833330131338338310100101038FF8331000
+        4013010101000339339838389B33391060003000000000000000001420702021
+        21070201313033100120121288312403118F3001253138831373302100010212
+        1212111133331373371373017383733833373833833333833838300210637379
+        31311303133333131113118333330120010139BFF8BF13010178BF8313131833
+        8883813933383331000000000001000000000011113011111301113137399833
+        7000003037301001173830010317038127337113310001070141031333890337
+        3397311173333737337337373383838333383810101338339313188833888881
+        383F8888B88300141027383333F8100031331331113103838388893978833371
+        0000000000070000000000311310111311010111173138330000037133030021
+        3110107013731600031010617830003700231383333398337333333393435313
+        1717213738333378833238200001733138383733313383313373778383750103
+        01137F31F3000001011131113111311131371373389113120170000000000000
+        00000013381138383131188139133B1000000030712700410311000177110000
+        0701301008189016101013893333393333333333333337737333737337337737
+        377378100001379397337B788833B8B88B383333833300701771071287000000
+        0121113110101191993931339813911100000000000000000000013313313310
+        111013010301881000000000B833300171831271033730703111400037383033
+        7121738339311339318398331331733373773327637733373333370000037337
+        3171133733338333383333337134100000100000000000001111138811110383
+        83138131379338831000011300000000000003F88B838F313313371101183300
+        0000000010710010117100121790100001702101311700377000318939939393
+        3139333913193979311394001200040000407200000371371371378B88838888
+        388B8883B3730520170000000000000001011013133333137117939939399383
+        0000000130000000000000110301210121010101313315000000000003333003
+        733713611337183013391043700070772071213888383388818888B881319339
+        5379391000021007010110000001037331383037373333837333383781300101
+        0000000000000000119999939938811311731738833883370000007710130000
+        0000017111101110113111138F3FB20000000003713700012135021303311205
+        0311310000030167701053333339339339733333393133931397939301110010
+        00003000000111711053138B8B88B3833B38BBB8BFF300300000000000000003
+        3838339333393111519111933973937000000000000000000000001313113313
+        1113110103131100000000033373000173833137188310033838314100012008
+        2030338883831933933388888319989319393797179731320000000000011397
+        1331033337338333931333333331014000000000000000018838383893333113
+        137313739339339000000000000000000000011738313B888383313318338700
+        0000000073730521111052712135212711353000000710738803017113131399
+        39313713317173939139393939399700000000000005313153103888338BB883
+        8B888839B8830000000000000000000039333939333111111139117933933130
+        0000017700000000000000310100101010010050300310000000000033303001
+        17130337193318231793900000010017F8030339399193933398911891393938
+        8383833983373940000000000003911131171733338383333888383383331100
+        00000000000000001333339939911391938339378B8393830000000000000000
+        0000001130111103011303101011100000000000737303013135127303790730
+        3313300000000007770017131339933999393139371973371373793933933900
+        0000000000031179111138388B8888B8888838838B8700200000000000000001
+        88883883388B311339319133939139310000000000000000000001B811138891
+        1311101013133100000000001337300389312173133733070797100000000073
+        7216111899B3333333333333B319393911939383138391000000000000017333
+        3373133313731337333335373831001000000000000000003739739393933918
+        B39938393333838300000000000000000000038899188831137111113378B300
+        0000000003701270373130370371120301333000000000737170138388883838
+        393131313139337971373791793939000000000000031153510133888BB88383
+        3838333330830110000000000000000183333988338839393939393993993333
+        0000000000000000000001133393313339131331103331000000000000730211
+        3973108313835821313790000000000373721333388333889193111111197339
+        1793999713739700000000000001133111703033333337373733771371821024
+        010000000000000031399313939813393383333B883398B70000000000000000
+        0000011338339338B3333B81119BB00000000000333007037137031311312103
+        0713300000000007073107133883883933379888831337371397373913379100
+        00000000000979191393588B8888B33733717B38B8B701100000000000000001
+        1193379983379839898983939839313100000000000000000000018838338398
+        8131188337388100000000000001020133710207039701601717100000000003
+        1614311333383339313338838339333913933997533793000000000000033173
+        1371313733737737143037377835012100000000000000001333393733339888
+        B3838838388889310000000000000000000000373893383831173883B7388100
+        0000000000070331793717313171121013331000000000072032138838888833
+        3931111131597379717933939373910000000000000793117931104000010110
+        13050141010001100000000000000000399393339B8333393939993933939331
+        0000000000000000000003833883331333011011133110000000000000000001
+        3353000111310000779730000000000717141379339893139399399391393339
+        1397797133339700000000000009391393771210707070343430712130713171
+        3000000000000001888333393383183373839393983833830000000000000000
+        0000017333393733811301713831100000000000000000037933533737830700
+        1139100000000003163313B88833883338B83B33397933397133393998333900
+        0000000000037831733110010010141010101010500010110000000000000003
+        8388833138311393138377939839711000000000000000000000033318333111
+        0137113331371000000000000000001313901213039100000311300000000017
+        0305273737379313988833333339383917983739733839000000000000093991
+        9391100000000000000000000000042000000000000000003339119389113139
+        9373379738939310000000000000000000000011313131101111037313113000
+        0000000000000003838337371337103138383100000000721730137333937111
+        7888388BF3198337193393793333930000000000000373373983927700000000
+        0000000000000100000000000000000051791113393110038397931393133983
+        0000000000000000000001183883383183373111733110000000000000000001
+        3131020113901400713130000000000137030113117393833983931310797339
+        1379379998333100000000000007398339379373000000000400000000000000
+        0000000000000001B33313888BBF311339339393973939830000000000000000
+        0000001311311313313313033331100000000000000007037981031713833321
+        3738300000000003737071171338398333383391113933397973393973339100
+        0000000000011393173733100003730321272000000000000000000000000000
+        7117117337333010131179317198333000000000000000000000037137000071
+        1371383011088000000000000000000193970121339701011397300000000017
+        1331037393793731798931831179383333333783338399000000000000031711
+        3373170000002401030100010000000000000000000000000000000000000121
+        0113971193139910000000000000000000000000170000300013171000113000
+        0000000000000003737316171831727077395000000000730170313337137911
+        1373737313398339797833939838830000000000000111311111100373031032
+        7370810100000000000000000000000000000000000000010301339313983383
+        0000000000000000000000000000000000000000000000000000000000000001
+        71300121139310201313100000000001723503F3193339337311111191393339
+        7139397998339100000000000001399193131052121061010000600000000000
+        0000000000000000000000000000010101013919311833730000000000000000
+        0000000000000000000000000000000000000000000000133971121713813050
+        3833300000000003352103139339339799393939313983392973733973333100
+        0000000000011883891830037800006000033000000000000000000000000000
+        1939791993993939310183889311111000000000000000000000000000000000
+        0000000000000000000000000000000173170003133510011117100000000007
+        0734117183883399773883388319383939733979338393000000000000031737
+        311110201210030330000000000000000000000000000001133993939998398B
+        9112135311131710000000000000000000000000000000000000000000000000
+        0000000000000003933103171371200073793000000000011013039373338333
+        3393733381133339039893979833910000000000000193939731101703037037
+        8000000000000001531000000000000388333378888388833811112171010100
+        0000000000000000000000000000000000000000000000000000000000000001
+        7981070313391130131310000000003737301373331838338331183831398339
+        3973379398333100000000000001133931131142003003010000000000000000
+        1000000000000000339339333333383933103151117117000000000000000000
+        00000000000000000000000000000000000000000000000139331217133378B8
+        1339100000000033831211111331111111713111317933391393973973379100
+        0000000000017883391833370070083013000000000000000000000000000001
+        1383138379389833911111000011100000000000000000000000000000000000
+        0000000000000000000000000000020373810337183137303798300000000001
+        3781211399313107121101171139833939737399733331000000000000039339
+        1179343137033013007300000000000000000000000000013939993939739333
+        9311310000001000000000000000000000000000000000000000000000000000
+        0000000000000013393133531333737073379000000000373373488388811113
+        1117133110398833133339793333910000000000000937971133310270037003
+        03033000000000000000000000000003883337337B7988388810000000000000
+        0000000000000000000000000000000000000000000000000000000000000003
+        838310371381100013733000000000031521133733351305171135017139B889
+        3383833738B83900000000000008393173790173333273803000730000000000
+        0000000000000000111111131331373317000000000000000000000000000000
+        0000000000000000000000000000000000000000000000017931003133313501
+        3733100000000000021001733731711311711117117333393397397333333100
+        00000000000B8339933712733701337340003700000000000000000000000001
+        7113979999999999311000000000000000000000000000000000000000000000
+        0000000000000000000000000000000333813317183130007393100000000007
+        0152531313711131137925311139883913333339788391000000000000011393
+        7935103700370033304070000000000000000000000000011391393373933337
+        1100000000000000000000000000000000000000000000000000000000000000
+        0000000000000009393903030331210039393000000000031731011813311717
+        1373313733398339398333933333310000000000000133333391107702710087
+        0001730510000000000000000000000131311373338338339300000000000000
+        0000000000000000000000000000000000000000000000000000000000000003
+        8383103313813333183330000000000000000171171311131131117131598839
+        1393393933839100000000000009199999131000100000000000000110000000
+        0000000000000000111139333393913117000000000000000000000000000000
+        0000000000000000000000000000000000000000000000033989021133313301
+        3838900000000000000003113151713517151171113383393338888938838100
+        0000000000188833883920182000000003300000000000000000000000000001
+        3919333393371139110000000000000000000000000000000000000000000000
+        0000000000000000000000000000000333390103993100013398900000000000
+        0000012501030111210121012179883939739799783391000000000000033713
+        3311106100000000000000000000000000000000000000018333131131939711
+        3710000000000000000000000000000000000000000000000000000000000000
+        0000000000000003888313393883330038833000000000000000011117111171
+        1131153111398839333833333333910000000000000711135113100000000213
+        0000000000000000000000000000000339399991993739199700000000000000
+        0000000000000000000000000000000000000000000000000000000000000003
+        9939939393999999999390000000000000000797397973977979739713833883
+        3333737938833100000000000001317131711000000000000000000000000000
+        0000000000000001888388383339138833100000000000000000000000000000
+        0000000000000000000000000000000000000000000000793389838383893333
+        3833910000000000000007379773797397737979719338393937337378333100
+        0000000000071112111700000000000000000000000000000000000000000001
+        3313933933139333330000000000000000000000000000000000000000000000
+        0000000000000000000000000000001389833338833983393333310000000000
+        0000097973997979739797373139833983333799338391000000000000011171
+        1531000000000000000000000000000000000000000000037793738839337B79
+        8830000000000000000000000000000000000000000000000000000000000000
+        0000000000000308338983833889B38333389000000000000000037397373737
+        3973737971338839933339333833310000000000001717131315100000000000
+        0000000000000000000000000000000013013017113171313700000000000000
+        0000000000000000000000000000000000000000000000000000000000000053
+        3389833378398333983830000000000000000000000001010710105301738339
+        3938337988839100000000000011101150139000000000000000010000000000
+        0000000000000000015011011111301010000000000000000000000000000000
+        0000000000000000000000000000000000000000000000313339833333893383
+        9B37100000000000000000000000000000000000033988393833333333338100
+        0000000000000000000110000000000000000000000000000000000000000001
+        3313171313511171150000000000000000000000000000000000000000000000
+        0000000000000000000000000000018399313333333983339999810000000000
+        0000000000000000000000000133383939833393388391000000100000000000
+        0000000000000000000000000000000000000000000000013193113131313191
+        3100000000000000000000000000000000000000000000000000000000000000
+        0000000000000013339933333339838933333000000000000000000000000000
+        0000000001838883883888383883310000000000000000000000000000000000
+        0000500000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000038
+        8B898B8388898339393390000000000000000000000000000000000003938839
+        3333333938333100000000000000000000000000000000000001100710000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000183839888338398339
+        3333900000000000000000000000000000000000013388893338398338833100
+        0000000000000000000000000000000000000001100000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000003838898B88383388833888900000000000
+        0000000000000000000000000173883333333339383331000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000018383988833889888338389000000000000000000000000000
+        0000000003398839333833333883910000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000013
+        7339337398313383933790000000000000000000000000000000000001388839
+        3398333938333100000000000000000000000000000000000000000000000000
+        0000000000000000000000015100000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000733393333373998389
+        3738100000000000000000000000000000000000037988393333393338339000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000997100000000000000000000000000000000000000000000000000000
+        00000000000000000000000000000017383188B3333388833338100000000000
+        0000000000000000000000000133883988383833388331000000000000000000
+        0000000000000000000000000000000000000000000000000000000111000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000013939139933931399319390000000000000000000000000000
+        0000000003938833993339393883910000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000038
+        3839338398393339383810000000000000000000000000000000000001838888
+        8383388383383100000000000000000000000000000000000000000000000001
+        5000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000083391833398398339
+        3383100000000000000000000000000000000000033388388838888388833100
+        0000000000000000000000000000000000000000000000011000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000001F3831888398338883388B100000000000
+        0000000000000000000000000179838383838383838390000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000017373178833333788337831000000000000000000000000000
+        0000000003388838388388838388310000000000000000000000000000000000
+        0001500000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000300
+        0000141218303370000000000000000000000000000000000000000000098838
+        8839388838839000000000000000000000000000000000000001100000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        000000000000000000000000000000000000000000000830017130308FB883F3
+        00000000000000000000000000000000000000000003888888939B3888890000
+        0000000000000000000000000000000000011053100000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        00000000000000000000000000000820017351103FF831730000000000000000
+        0000000000000000000000000003838338398838888310000000000000000000
+        0000000000000000000001151000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000700000107535837735000000000000000000000000000000000
+        0000000000098838389398888883100000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0070032372333200000000000000000000000000000000000000000000038383
+        8839383838390000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        00000000000000000000000000000000000000000000000000073788388AF830
+        0000000000000000000000000000000000000000000337838391378888830000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000007737377783700000000000000000
+        0000000000000000000000000000733888333333317000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000167252700000000000000000000000000000000000
+        000000000000028BF8BF83882000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        00000272163630000000000000000000000000000000000000000000000008FF
+        FBFFB8FB70000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000004367270000
+        0000000000000000000000000000000000000000000007788373773830000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000003037000000000000000000000
+        0000000000000000000000000001011100171071000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000007700000000000000000000000000000000000000
+        0000000000011000000701151000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        00000007FF300000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        00000000000000000000000000000000000000000000000000000003FF300000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000001771000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000370000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000017000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000000000000000000000000000000000000000000000000000000000000000
+        0000}
+      Stretch = True
+    end
+    object Label1: TLabel
+      Left = 32
+      Top = 264
+      Width = 68
+      Height = 16
+      Caption = #51060#47492' : '#44204#44053#49688
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -13
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+    end
+    object Label2: TLabel
+      Left = 32
+      Top = 283
+      Width = 194
+      Height = 16
+      Caption = #51060#47700#51068' : deni970728@gmail.com'
+      Font.Charset = DEFAULT_CHARSET
+      Font.Color = clWindowText
+      Font.Height = -13
+      Font.Name = 'Tahoma'
+      Font.Style = [fsBold]
+      ParentFont = False
+    end
+  end
+end
diff --git a/20_Task/M2/Usplash.pas b/20_Task/M2/Usplash.pas
new file mode 100644
index 0000000..ed5072e
--- /dev/null
+++ b/20_Task/M2/Usplash.pas
@@ -0,0 +1,30 @@
+unit Usplash;
+
+interface
+
+uses
+  Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
+  Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Vcl.ExtCtrls;
+
+type
+  TSplashForm = class(TForm)
+    Panel1: TPanel;
+    Image1: TImage;
+    Label1: TLabel;
+    Label2: TLabel;
+  private
+    { Private declarations }
+
+  public
+    { Public declarations }
+  end;
+
+var
+  SplashForm: TSplashForm;
+
+implementation
+
+{$R *.dfm}
+
+end.
+
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_Login.dpr" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_Login.dpr"
new file mode 100644
index 0000000..268ca98
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_Login.dpr"
@@ -0,0 +1,17 @@
+program Project_Login;
+
+uses
+  Vcl.Forms,
+  ULogin in 'ULogin.pas' {LOGIN},
+  Vcl.Themes,
+  Vcl.Styles;
+
+{$R *.res}
+
+begin
+  Application.Initialize;
+  Application.MainFormOnTaskbar := True;
+  TStyleManager.TrySetStyle('Aqua Light Slate 2');
+  Application.CreateForm(TLOGIN, LOGIN);
+  Application.Run;
+end.
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_POS.dpr" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_POS.dpr"
new file mode 100644
index 0000000..02fd40b
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_POS.dpr"
@@ -0,0 +1,18 @@
+program Project_POS;
+
+uses
+  Vcl.Forms,
+  UMenu in 'UMenu.pas' {Form3},
+  UDm in 'UDm.pas' {DataModule4: TDataModule},
+  ULogin in 'ULogin.pas' {LOGIN};
+
+{$R *.res}
+
+begin
+  Application.Initialize;
+  Application.MainFormOnTaskbar := True;
+  Application.CreateForm(TForm3, Form3);
+  Application.CreateForm(TDataModule4, DataModule4);
+  Application.CreateForm(TLOGIN, LOGIN);
+  Application.Run;
+end.
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_POS.dproj" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_POS.dproj"
new file mode 100644
index 0000000..8496e1c
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/Project_POS.dproj"
@@ -0,0 +1,622 @@
+ï»¿<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+    <PropertyGroup>
+        <ProjectGuid>{11361C8F-572B-470A-9982-6ADDC5B20ACB}</ProjectGuid>
+        <ProjectVersion>18.6</ProjectVersion>
+        <FrameworkType>VCL</FrameworkType>
+        <MainSource>Project_POS.dpr</MainSource>
+        <Base>True</Base>
+        <Config Condition="'$(Config)'==''">Debug</Config>
+        <Platform Condition="'$(Platform)'==''">Win32</Platform>
+        <TargetedPlatforms>1</TargetedPlatforms>
+        <AppType>Application</AppType>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Base)'=='true') or '$(Base_Win32)'!=''">
+        <Base_Win32>true</Base_Win32>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win64' and '$(Base)'=='true') or '$(Base_Win64)'!=''">
+        <Base_Win64>true</Base_Win64>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
+        <Cfg_1>true</Cfg_1>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Cfg_1)'=='true') or '$(Cfg_1_Win32)'!=''">
+        <Cfg_1_Win32>true</Cfg_1_Win32>
+        <CfgParent>Cfg_1</CfgParent>
+        <Cfg_1>true</Cfg_1>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
+        <Cfg_2>true</Cfg_2>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Cfg_2)'=='true') or '$(Cfg_2_Win32)'!=''">
+        <Cfg_2_Win32>true</Cfg_2_Win32>
+        <CfgParent>Cfg_2</CfgParent>
+        <Cfg_2>true</Cfg_2>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base)'!=''">
+        <DCC_DcuOutput>.\$(Platform)\$(Config)</DCC_DcuOutput>
+        <DCC_ExeOutput>.\$(Platform)\$(Config)</DCC_ExeOutput>
+        <DCC_E>false</DCC_E>
+        <DCC_N>false</DCC_N>
+        <DCC_S>false</DCC_S>
+        <DCC_F>false</DCC_F>
+        <DCC_K>false</DCC_K>
+        <DCC_Namespace>System;Xml;Data;Datasnap;Web;Soap;Vcl;Vcl.Imaging;Vcl.Touch;Vcl.Samples;Vcl.Shell;$(DCC_Namespace)</DCC_Namespace>
+        <Icon_MainIcon>$(BDS)\bin\delphi_PROJECTICON.ico</Icon_MainIcon>
+        <UWP_DelphiLogo44>$(BDS)\bin\Artwork\Windows\UWP\delphi_UwpDefault_44.png</UWP_DelphiLogo44>
+        <UWP_DelphiLogo150>$(BDS)\bin\Artwork\Windows\UWP\delphi_UwpDefault_150.png</UWP_DelphiLogo150>
+        <SanitizedProjectName>Project_POS</SanitizedProjectName>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base_Win32)'!=''">
+        <DCC_UsePackage>DBXSqliteDriver;RESTComponents;fmxase;DBXDb2Driver;DBXInterBaseDriver;vclactnband;vclFireDAC;emsclientfiredac;tethering;svnui;DataSnapFireDAC;FireDACADSDriver;DBXMSSQLDriver;DatasnapConnectorsFreePascal;FireDACMSSQLDriver;vcltouch;vcldb;bindcompfmx;svn;DBXOracleDriver;inetdb;FmxTeeUI;emsedge;fmx;FireDACIBDriver;fmxdae;office2K;FireDACDBXDriver;dbexpress;IndyCore;vclx;dsnap;emsclient;DataSnapCommon;FireDACCommon;RESTBackendComponents;DataSnapConnectors;VCLRESTComponents;soapserver;vclie;bindengine;DBXMySQLDriver;CloudService;FireDACOracleDriver;FireDACMySQLDriver;DBXFirebirdDriver;FireDACCommonODBC;FireDACCommonDriver;DataSnapClient;inet;IndyIPCommon;bindcompdbx;vcl;IndyIPServer;DBXSybaseASEDriver;IndySystem;FireDACDb2Driver;dsnapcon;FireDACMSAccDriver;fmxFireDAC;FireDACInfxDriver;vclimg;TeeDB;FireDAC;emshosting;FireDACSqliteDriver;FireDACPgDriver;FireDACASADriver;DBXOdbcDriver;FireDACTDataDriver;FMXTee;soaprtl;DbxCommonDriver;Tee;DataSnapServer;xmlrtl;soapmidas;DataSnapNativeClient;fmxobj;vclwinx;FireDACDSDriver;rtl;emsserverresource;DbxClientDriver;DBXSybaseASADriver;CustomIPTransport;vcldsnap;bindcomp;appanalytics;DBXInformixDriver;IndyIPClient;bindcompvcl;TeeUI;vclribbon;dbxcds;VclSmp;adortl;FireDACODBCDriver;DataSnapIndy10ServerTransport;dsnapxml;DataSnapProviderClient;dbrtl;IndyProtocols;inetdbxpress;FireDACMongoDBDriver;DataSnapServerMidas;$(DCC_UsePackage)</DCC_UsePackage>
+        <DCC_Namespace>Winapi;System.Win;Data.Win;Datasnap.Win;Web.Win;Soap.Win;Xml.Win;Bde;$(DCC_Namespace)</DCC_Namespace>
+        <BT_BuildType>Debug</BT_BuildType>
+        <VerInfo_IncludeVerInfo>true</VerInfo_IncludeVerInfo>
+        <VerInfo_Keys>CompanyName=;FileDescription=$(MSBuildProjectName);FileVersion=1.0.0.0;InternalName=;LegalCopyright=;LegalTrademarks=;OriginalFilename=;ProgramID=com.embarcadero.$(MSBuildProjectName);ProductName=$(MSBuildProjectName);ProductVersion=1.0.0.0;Comments=</VerInfo_Keys>
+        <VerInfo_Locale>1033</VerInfo_Locale>
+        <Manifest_File>$(BDS)\bin\default_app.manifest</Manifest_File>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base_Win64)'!=''">
+        <DCC_UsePackage>DBXSqliteDriver;RESTComponents;fmxase;DBXDb2Driver;DBXInterBaseDriver;vclactnband;vclFireDAC;emsclientfiredac;tethering;DataSnapFireDAC;FireDACADSDriver;DBXMSSQLDriver;DatasnapConnectorsFreePascal;FireDACMSSQLDriver;vcltouch;vcldb;bindcompfmx;DBXOracleDriver;inetdb;FmxTeeUI;emsedge;fmx;FireDACIBDriver;fmxdae;office2K;FireDACDBXDriver;dbexpress;IndyCore;vclx;dsnap;emsclient;DataSnapCommon;FireDACCommon;RESTBackendComponents;DataSnapConnectors;VCLRESTComponents;soapserver;vclie;bindengine;DBXMySQLDriver;CloudService;FireDACOracleDriver;FireDACMySQLDriver;DBXFirebirdDriver;FireDACCommonODBC;FireDACCommonDriver;DataSnapClient;inet;IndyIPCommon;bindcompdbx;vcl;IndyIPServer;DBXSybaseASEDriver;IndySystem;FireDACDb2Driver;dsnapcon;FireDACMSAccDriver;fmxFireDAC;FireDACInfxDriver;vclimg;TeeDB;FireDAC;emshosting;FireDACSqliteDriver;FireDACPgDriver;FireDACASADriver;DBXOdbcDriver;FireDACTDataDriver;FMXTee;soaprtl;DbxCommonDriver;Tee;DataSnapServer;xmlrtl;soapmidas;DataSnapNativeClient;fmxobj;vclwinx;FireDACDSDriver;rtl;emsserverresource;DbxClientDriver;DBXSybaseASADriver;CustomIPTransport;vcldsnap;bindcomp;appanalytics;DBXInformixDriver;IndyIPClient;bindcompvcl;TeeUI;vclribbon;dbxcds;VclSmp;adortl;FireDACODBCDriver;DataSnapIndy10ServerTransport;dsnapxml;DataSnapProviderClient;dbrtl;IndyProtocols;inetdbxpress;FireDACMongoDBDriver;DataSnapServerMidas;$(DCC_UsePackage)</DCC_UsePackage>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_1)'!=''">
+        <DCC_Define>DEBUG;$(DCC_Define)</DCC_Define>
+        <DCC_DebugDCUs>true</DCC_DebugDCUs>
+        <DCC_Optimize>false</DCC_Optimize>
+        <DCC_GenerateStackFrames>true</DCC_GenerateStackFrames>
+        <DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
+        <DCC_RemoteDebug>true</DCC_RemoteDebug>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_1_Win32)'!=''">
+        <DCC_RemoteDebug>false</DCC_RemoteDebug>
+        <AppEnableRuntimeThemes>true</AppEnableRuntimeThemes>
+        <AppDPIAwarenessMode>PerMonitorV2</AppDPIAwarenessMode>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_2)'!=''">
+        <DCC_LocalDebugSymbols>false</DCC_LocalDebugSymbols>
+        <DCC_Define>RELEASE;$(DCC_Define)</DCC_Define>
+        <DCC_SymbolReferenceInfo>0</DCC_SymbolReferenceInfo>
+        <DCC_DebugInformation>0</DCC_DebugInformation>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_2_Win32)'!=''">
+        <AppEnableRuntimeThemes>true</AppEnableRuntimeThemes>
+        <AppDPIAwarenessMode>PerMonitorV2</AppDPIAwarenessMode>
+    </PropertyGroup>
+    <ItemGroup>
+        <DelphiCompile Include="$(MainSource)">
+            <MainSource>MainSource</MainSource>
+        </DelphiCompile>
+        <DCCReference Include="UMenu.pas">
+            <Form>Form3</Form>
+            <FormType>dfm</FormType>
+        </DCCReference>
+        <DCCReference Include="UDm.pas">
+            <Form>DataModule4</Form>
+            <FormType>dfm</FormType>
+            <DesignClass>TDataModule</DesignClass>
+        </DCCReference>
+        <DCCReference Include="ULogin.pas">
+            <Form>LOGIN</Form>
+            <FormType>dfm</FormType>
+        </DCCReference>
+        <BuildConfiguration Include="Release">
+            <Key>Cfg_2</Key>
+            <CfgParent>Base</CfgParent>
+        </BuildConfiguration>
+        <BuildConfiguration Include="Base">
+            <Key>Base</Key>
+        </BuildConfiguration>
+        <BuildConfiguration Include="Debug">
+            <Key>Cfg_1</Key>
+            <CfgParent>Base</CfgParent>
+        </BuildConfiguration>
+    </ItemGroup>
+    <ProjectExtensions>
+        <Borland.Personality>Delphi.Personality.12</Borland.Personality>
+        <Borland.ProjectType>Application</Borland.ProjectType>
+        <BorlandProject>
+            <Delphi.Personality>
+                <Source>
+                    <Source Name="MainSource">Project_POS.dpr</Source>
+                </Source>
+            </Delphi.Personality>
+            <Deployment Version="3">
+                <DeployFile LocalName="Win32\Debug\Project_POS.exe" Configuration="Debug" Class="ProjectOutput">
+                    <Platform Name="Win32">
+                        <RemoteName>Project_POS.exe</RemoteName>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployClass Name="AdditionalDebugSymbols">
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidClassesDexFile">
+                    <Platform Name="Android">
+                        <RemoteDir>classes</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidFileProvider">
+                    <Platform Name="Android">
+                        <RemoteDir>res\xml</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidGDBServer">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidLibnativeArmeabiFile">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidLibnativeMipsFile">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\mips</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidServiceOutput">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashImageDef">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashStyles">
+                    <Platform Name="Android">
+                        <RemoteDir>res\values</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashStylesV21">
+                    <Platform Name="Android">
+                        <RemoteDir>res\values-v21</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_DefaultAppIcon">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon144">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xxhdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon36">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-ldpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon48">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-mdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon72">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-hdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon96">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xhdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage426">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-small</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage470">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-normal</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage640">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-large</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage960">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xlarge</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DebugSymbols">
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DependencyFramework">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.framework</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.framework</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DependencyModule">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                        <Extensions>.dll;.bpl</Extensions>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Required="true" Name="DependencyPackage">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                        <Extensions>.bpl</Extensions>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="File">
+                    <Platform Name="Android">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice32">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\Resources\StartUp\</RemoteDir>
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\Resources\StartUp\</RemoteDir>
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch1024">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch1536">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch2048">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch768">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch320">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch640">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch640x1136">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectAndroidManifest">
+                    <Platform Name="Android">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSDeviceDebug">
+                    <Platform Name="iOSDevice32">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSDeviceResourceRules">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSEntitlements">
+                    <Platform Name="iOSDevice32">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSInfoPList">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSResource">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXDebug">
+                    <Platform Name="OSX64">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXEntitlements">
+                    <Platform Name="OSX32">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXInfoPList">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXResource">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\Resources</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\Resources</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Required="true" Name="ProjectOutput">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Linux64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectUWPManifest">
+                    <Platform Name="Win32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="UWP_DelphiLogo150">
+                    <Platform Name="Win32">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="UWP_DelphiLogo44">
+                    <Platform Name="Win32">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <ProjectRoot Platform="iOSDevice64" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Win64" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="iOSDevice32" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Linux64" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="Win32" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="OSX32" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Android" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="OSX64" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="iOSSimulator" Name="$(PROJECTNAME).app"/>
+            </Deployment>
+            <Platforms>
+                <Platform value="Win32">True</Platform>
+                <Platform value="Win64">False</Platform>
+            </Platforms>
+            <ModelSupport>False</ModelSupport>
+        </BorlandProject>
+        <ProjectFileVersion>12</ProjectFileVersion>
+    </ProjectExtensions>
+    <Import Project="$(BDS)\Bin\CodeGear.Delphi.Targets" Condition="Exists('$(BDS)\Bin\CodeGear.Delphi.Targets')"/>
+    <Import Project="$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj" Condition="Exists('$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj')"/>
+    <Import Project="$(MSBuildProjectName).deployproj" Condition="Exists('$(MSBuildProjectName).deployproj')"/>
+</Project>
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UDm.dfm" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UDm.dfm"
new file mode 100644
index 0000000..4948e22
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UDm.dfm"
@@ -0,0 +1,31 @@
+object DataModule4: TDataModule4
+  OldCreateOrder = False
+  Height = 442
+  Width = 649
+  object qryMenu: TFDQuery
+    Active = True
+    Connection = POS_Connection
+    SQL.Strings = (
+      'select * from menu')
+    Left = 176
+    Top = 48
+  end
+  object DataSource_Menu: TDataSource
+    AutoEdit = False
+    DataSet = qryMenu
+    Left = 256
+    Top = 48
+  end
+  object POS_Connection: TFDConnection
+    Params.Strings = (
+      'Database=C:\'#54532#47196#51229#53944'\DB\PROJECTDB.IB'
+      'User_Name=SYSDBA'
+      'Password=masterkey'
+      'CharacterSet=UTF8'
+      'DriverID=IB')
+    Connected = True
+    LoginPrompt = False
+    Left = 32
+    Top = 40
+  end
+end
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UDm.pas" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UDm.pas"
new file mode 100644
index 0000000..39ce441
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UDm.pas"
@@ -0,0 +1,33 @@
+unit UDm;
+
+interface
+
+uses
+  System.SysUtils, System.Classes, FireDAC.Stan.Intf, FireDAC.Stan.Option,
+  FireDAC.Stan.Error, FireDAC.UI.Intf, FireDAC.Phys.Intf, FireDAC.Stan.Def,
+  FireDAC.Stan.Pool, FireDAC.Stan.Async, FireDAC.Phys, FireDAC.Phys.IB,
+  FireDAC.Phys.IBDef, FireDAC.VCLUI.Wait, FireDAC.Stan.Param, FireDAC.DatS,
+  FireDAC.DApt.Intf, FireDAC.DApt, Data.DB, FireDAC.Comp.DataSet,
+  FireDAC.Comp.Client;
+
+type
+  TDataModule4 = class(TDataModule)
+    qryMenu: TFDQuery;
+    DataSource_Menu: TDataSource;
+    POS_Connection: TFDConnection;
+  private
+    { Private declarations }
+  public
+    { Public declarations }
+  end;
+
+var
+  DataModule4: TDataModule4;
+
+implementation
+
+{%CLASSGROUP 'Vcl.Controls.TControl'}
+
+{$R *.dfm}
+
+end.
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/ULogin.dfm" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/ULogin.dfm"
new file mode 100644
index 0000000..4d2c89b
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/ULogin.dfm"
@@ -0,0 +1,109 @@
+object LOGIN: TLOGIN
+  Left = 0
+  Top = 0
+  Align = alClient
+  Caption = #47196#44536#51064
+  ClientHeight = 622
+  ClientWidth = 879
+  Color = clBtnFace
+  Font.Charset = DEFAULT_CHARSET
+  Font.Color = clWindowText
+  Font.Height = -11
+  Font.Name = 'Tahoma'
+  Font.Style = []
+  OldCreateOrder = False
+  DesignSize = (
+    879
+    622)
+  PixelsPerInch = 96
+  TextHeight = 13
+  object Label1: TLabel
+    Left = 191
+    Top = 134
+    Width = 64
+    Height = 25
+    Alignment = taCenter
+    Anchors = [akLeft, akTop, akRight, akBottom]
+    Caption = #47588#51109#53076#46300
+    Font.Charset = DEFAULT_CHARSET
+    Font.Color = clWindowText
+    Font.Height = -21
+    Font.Name = 'Tahoma'
+    Font.Style = [fsBold]
+    ParentFont = False
+  end
+  object Label2: TLabel
+    Left = 451
+    Top = 134
+    Width = 22
+    Height = 25
+    Alignment = taCenter
+    Anchors = [akLeft, akTop, akRight, akBottom]
+    Caption = 'ID'
+    Font.Charset = DEFAULT_CHARSET
+    Font.Color = clWindowText
+    Font.Height = -21
+    Font.Name = 'Tahoma'
+    Font.Style = []
+    ParentFont = False
+  end
+  object Label3: TLabel
+    Left = 631
+    Top = 134
+    Width = 31
+    Height = 25
+    Alignment = taCenter
+    Anchors = [akLeft, akTop, akRight, akBottom]
+    Caption = 'PW'
+    Font.Charset = DEFAULT_CHARSET
+    Font.Color = clWindowText
+    Font.Height = -21
+    Font.Name = 'Tahoma'
+    Font.Style = []
+    ParentFont = False
+  end
+  object Label4: TLabel
+    Left = 32
+    Top = 18
+    Width = 162
+    Height = 74
+    Anchors = [akLeft, akTop, akRight, akBottom]
+    Caption = #47196#44536#51064
+    Font.Charset = ANSI_CHARSET
+    Font.Color = clWindowText
+    Font.Height = -64
+    Font.Name = 'Cooper Black'
+    Font.Style = []
+    ParentFont = False
+  end
+  object Store_Code: TEdit
+    Left = 191
+    Top = 171
+    Width = 200
+    Height = 21
+    Alignment = taCenter
+    Anchors = [akLeft, akRight]
+    AutoSize = False
+    TabOrder = 0
+  end
+  object ID: TEdit
+    Left = 451
+    Top = 171
+    Width = 121
+    Height = 21
+    Alignment = taCenter
+    Anchors = [akLeft, akRight]
+    AutoSize = False
+    TabOrder = 1
+  end
+  object Password: TEdit
+    Left = 631
+    Top = 171
+    Width = 121
+    Height = 21
+    Alignment = taCenter
+    Anchors = [akLeft, akRight]
+    AutoSize = False
+    TabOrder = 2
+  end
+end
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/ULogin.pas" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/ULogin.pas"
new file mode 100644
index 0000000..0f39bc5
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/ULogin.pas"
@@ -0,0 +1,31 @@
+unit ULogin;
+
+interface
+
+uses
+  Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
+  Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls;
+
+type
+  TLOGIN = class(TForm)
+    Store_Code: TEdit;
+    ID: TEdit;
+    Password: TEdit;
+    Label1: TLabel;
+    Label2: TLabel;
+    Label3: TLabel;
+    Label4: TLabel;
+  private
+    { Private declarations }
+  public
+    { Public declarations }
+  end;
+
+var
+  LOGIN: TLOGIN;
+
+implementation
+
+{$R *.dfm}
+
+end.
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UMenu.dfm" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UMenu.dfm"
new file mode 100644
index 0000000..7898009
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UMenu.dfm"
@@ -0,0 +1,130 @@
+object Form3: TForm3
+  Left = 0
+  Top = 0
+  Align = alClient
+  Caption = 'Form3'
+  ClientHeight = 610
+  ClientWidth = 850
+  Color = clBtnFace
+  Font.Charset = DEFAULT_CHARSET
+  Font.Color = clWindowText
+  Font.Height = -11
+  Font.Name = 'Tahoma'
+  Font.Style = []
+  OldCreateOrder = False
+  PixelsPerInch = 96
+  TextHeight = 13
+  object Panel1: TPanel
+    Left = 0
+    Top = 0
+    Width = 481
+    Height = 610
+    Align = alLeft
+    TabOrder = 0
+    object Panel2: TPanel
+      Left = 1
+      Top = 496
+      Width = 479
+      Height = 113
+      Align = alBottom
+      TabOrder = 0
+      ExplicitWidth = 359
+      object Panel4: TPanel
+        Left = 293
+        Top = 1
+        Width = 185
+        Height = 111
+        Align = alRight
+        TabOrder = 0
+        ExplicitLeft = 144
+        ExplicitTop = 40
+        ExplicitHeight = 41
+        object Button4: TButton
+          Left = 1
+          Top = 56
+          Width = 183
+          Height = 54
+          Align = alBottom
+          Caption = 'Button3'
+          TabOrder = 0
+          ExplicitTop = 1
+        end
+        object Button3: TButton
+          Left = 1
+          Top = 1
+          Width = 183
+          Height = 54
+          Align = alTop
+          Caption = 'Button3'
+          TabOrder = 1
+          ExplicitLeft = 2
+          ExplicitTop = 9
+        end
+      end
+      object Button1: TButton
+        Left = 147
+        Top = 1
+        Width = 146
+        Height = 111
+        Align = alLeft
+        Caption = 'Button1'
+        TabOrder = 1
+        ExplicitLeft = 1
+      end
+      object Button2: TButton
+        Left = 1
+        Top = 1
+        Width = 146
+        Height = 111
+        Align = alLeft
+        Caption = 'Button1'
+        TabOrder = 2
+        ExplicitLeft = 9
+        ExplicitTop = 2
+      end
+    end
+    object DBMemo1: TDBMemo
+      Left = 1
+      Top = 1
+      Width = 479
+      Height = 495
+      Align = alClient
+      TabOrder = 1
+      ExplicitLeft = 264
+      ExplicitTop = 272
+      ExplicitWidth = 185
+      ExplicitHeight = 89
+    end
+  end
+  object Panel3: TPanel
+    Left = 481
+    Top = 0
+    Width = 369
+    Height = 610
+    Align = alClient
+    TabOrder = 1
+    ExplicitLeft = 408
+    ExplicitWidth = 442
+    object DBEdit1: TDBEdit
+      Left = 56
+      Top = 80
+      Width = 257
+      Height = 25
+      TabOrder = 0
+    end
+    object DBEdit2: TDBEdit
+      Left = 56
+      Top = 125
+      Width = 257
+      Height = 25
+      TabOrder = 1
+    end
+    object DBEdit3: TDBEdit
+      Left = 56
+      Top = 166
+      Width = 257
+      Height = 25
+      TabOrder = 2
+    end
+  end
+end
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UMenu.pas" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UMenu.pas"
new file mode 100644
index 0000000..941420b
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/Project/UMenu.pas"
@@ -0,0 +1,37 @@
+unit UMenu;
+
+interface
+
+uses
+  Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
+  Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.Mask, Vcl.DBCtrls, Vcl.StdCtrls,
+  Vcl.ExtCtrls;
+
+type
+  TForm3 = class(TForm)
+    Panel1: TPanel;
+    Panel2: TPanel;
+    Panel3: TPanel;
+    DBMemo1: TDBMemo;
+    Panel4: TPanel;
+    Button1: TButton;
+    Button2: TButton;
+    Button4: TButton;
+    Button3: TButton;
+    DBEdit1: TDBEdit;
+    DBEdit2: TDBEdit;
+    DBEdit3: TDBEdit;
+  private
+    { Private declarations }
+  public
+    { Public declarations }
+  end;
+
+var
+  Form3: TForm3;
+
+implementation
+
+{$R *.dfm}
+
+end.
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/Project.dpr" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/Project.dpr"
new file mode 100644
index 0000000..e7eb3cc
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/Project.dpr"
@@ -0,0 +1,14 @@
+program Project;
+
+uses
+  Vcl.Forms,
+  UModelingSupport in 'UModelingSupport.pas' {Form3};
+
+{$R *.res}
+
+begin
+  Application.Initialize;
+  Application.MainFormOnTaskbar := True;
+  Application.CreateForm(TForm3, Form3);
+  Application.Run;
+end.
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/Project.dproj" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/Project.dproj"
new file mode 100644
index 0000000..3267150
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/Project.dproj"
@@ -0,0 +1,648 @@
+ï»¿<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+    <PropertyGroup>
+        <ProjectGuid>{42FB7D65-77CB-4C98-8562-F39A22E68905}</ProjectGuid>
+        <ProjectVersion>18.6</ProjectVersion>
+        <FrameworkType>VCL</FrameworkType>
+        <MainSource>Project.dpr</MainSource>
+        <Base>True</Base>
+        <Config Condition="'$(Config)'==''">Debug</Config>
+        <Platform Condition="'$(Platform)'==''">Win32</Platform>
+        <TargetedPlatforms>1</TargetedPlatforms>
+        <AppType>Application</AppType>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Base)'=='true') or '$(Base_Win32)'!=''">
+        <Base_Win32>true</Base_Win32>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win64' and '$(Base)'=='true') or '$(Base_Win64)'!=''">
+        <Base_Win64>true</Base_Win64>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
+        <Cfg_1>true</Cfg_1>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Cfg_1)'=='true') or '$(Cfg_1_Win32)'!=''">
+        <Cfg_1_Win32>true</Cfg_1_Win32>
+        <CfgParent>Cfg_1</CfgParent>
+        <Cfg_1>true</Cfg_1>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
+        <Cfg_2>true</Cfg_2>
+        <CfgParent>Base</CfgParent>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="('$(Platform)'=='Win32' and '$(Cfg_2)'=='true') or '$(Cfg_2_Win32)'!=''">
+        <Cfg_2_Win32>true</Cfg_2_Win32>
+        <CfgParent>Cfg_2</CfgParent>
+        <Cfg_2>true</Cfg_2>
+        <Base>true</Base>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base)'!=''">
+        <DCC_DcuOutput>.\$(Platform)\$(Config)</DCC_DcuOutput>
+        <DCC_ExeOutput>.\$(Platform)\$(Config)</DCC_ExeOutput>
+        <DCC_E>false</DCC_E>
+        <DCC_N>false</DCC_N>
+        <DCC_S>false</DCC_S>
+        <DCC_F>false</DCC_F>
+        <DCC_K>false</DCC_K>
+        <DCC_Namespace>System;Xml;Data;Datasnap;Web;Soap;Vcl;Vcl.Imaging;Vcl.Touch;Vcl.Samples;Vcl.Shell;$(DCC_Namespace)</DCC_Namespace>
+        <Icon_MainIcon>$(BDS)\bin\delphi_PROJECTICON.ico</Icon_MainIcon>
+        <UWP_DelphiLogo44>$(BDS)\bin\Artwork\Windows\UWP\delphi_UwpDefault_44.png</UWP_DelphiLogo44>
+        <UWP_DelphiLogo150>$(BDS)\bin\Artwork\Windows\UWP\delphi_UwpDefault_150.png</UWP_DelphiLogo150>
+        <SanitizedProjectName>Project</SanitizedProjectName>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base_Win32)'!=''">
+        <DCC_UsePackage>DBXSqliteDriver;RESTComponents;fmxase;DBXDb2Driver;DBXInterBaseDriver;vclactnband;vclFireDAC;emsclientfiredac;tethering;svnui;DataSnapFireDAC;FireDACADSDriver;DBXMSSQLDriver;DatasnapConnectorsFreePascal;FireDACMSSQLDriver;vcltouch;vcldb;bindcompfmx;svn;DBXOracleDriver;inetdb;FmxTeeUI;emsedge;fmx;FireDACIBDriver;fmxdae;office2K;FireDACDBXDriver;dbexpress;IndyCore;vclx;dsnap;emsclient;DataSnapCommon;FireDACCommon;RESTBackendComponents;DataSnapConnectors;VCLRESTComponents;soapserver;vclie;bindengine;DBXMySQLDriver;CloudService;FireDACOracleDriver;FireDACMySQLDriver;DBXFirebirdDriver;FireDACCommonODBC;FireDACCommonDriver;DataSnapClient;inet;IndyIPCommon;bindcompdbx;vcl;IndyIPServer;DBXSybaseASEDriver;IndySystem;FireDACDb2Driver;dsnapcon;FireDACMSAccDriver;fmxFireDAC;FireDACInfxDriver;vclimg;TeeDB;FireDAC;emshosting;FireDACSqliteDriver;FireDACPgDriver;FireDACASADriver;DBXOdbcDriver;FireDACTDataDriver;FMXTee;soaprtl;DbxCommonDriver;Tee;DataSnapServer;xmlrtl;soapmidas;DataSnapNativeClient;fmxobj;vclwinx;FireDACDSDriver;rtl;emsserverresource;DbxClientDriver;DBXSybaseASADriver;CustomIPTransport;vcldsnap;bindcomp;appanalytics;DBXInformixDriver;IndyIPClient;bindcompvcl;TeeUI;vclribbon;dbxcds;VclSmp;adortl;FireDACODBCDriver;DataSnapIndy10ServerTransport;dsnapxml;DataSnapProviderClient;dbrtl;IndyProtocols;inetdbxpress;FireDACMongoDBDriver;DataSnapServerMidas;$(DCC_UsePackage)</DCC_UsePackage>
+        <DCC_Namespace>Winapi;System.Win;Data.Win;Datasnap.Win;Web.Win;Soap.Win;Xml.Win;Bde;$(DCC_Namespace)</DCC_Namespace>
+        <BT_BuildType>Debug</BT_BuildType>
+        <VerInfo_IncludeVerInfo>true</VerInfo_IncludeVerInfo>
+        <VerInfo_Keys>CompanyName=;FileDescription=$(MSBuildProjectName);FileVersion=1.0.0.0;InternalName=;LegalCopyright=;LegalTrademarks=;OriginalFilename=;ProgramID=com.embarcadero.$(MSBuildProjectName);ProductName=$(MSBuildProjectName);ProductVersion=1.0.0.0;Comments=</VerInfo_Keys>
+        <VerInfo_Locale>1033</VerInfo_Locale>
+        <Manifest_File>$(BDS)\bin\default_app.manifest</Manifest_File>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Base_Win64)'!=''">
+        <DCC_UsePackage>DBXSqliteDriver;RESTComponents;fmxase;DBXDb2Driver;DBXInterBaseDriver;vclactnband;vclFireDAC;emsclientfiredac;tethering;DataSnapFireDAC;FireDACADSDriver;DBXMSSQLDriver;DatasnapConnectorsFreePascal;FireDACMSSQLDriver;vcltouch;vcldb;bindcompfmx;DBXOracleDriver;inetdb;FmxTeeUI;emsedge;fmx;FireDACIBDriver;fmxdae;office2K;FireDACDBXDriver;dbexpress;IndyCore;vclx;dsnap;emsclient;DataSnapCommon;FireDACCommon;RESTBackendComponents;DataSnapConnectors;VCLRESTComponents;soapserver;vclie;bindengine;DBXMySQLDriver;CloudService;FireDACOracleDriver;FireDACMySQLDriver;DBXFirebirdDriver;FireDACCommonODBC;FireDACCommonDriver;DataSnapClient;inet;IndyIPCommon;bindcompdbx;vcl;IndyIPServer;DBXSybaseASEDriver;IndySystem;FireDACDb2Driver;dsnapcon;FireDACMSAccDriver;fmxFireDAC;FireDACInfxDriver;vclimg;TeeDB;FireDAC;emshosting;FireDACSqliteDriver;FireDACPgDriver;FireDACASADriver;DBXOdbcDriver;FireDACTDataDriver;FMXTee;soaprtl;DbxCommonDriver;Tee;DataSnapServer;xmlrtl;soapmidas;DataSnapNativeClient;fmxobj;vclwinx;FireDACDSDriver;rtl;emsserverresource;DbxClientDriver;DBXSybaseASADriver;CustomIPTransport;vcldsnap;bindcomp;appanalytics;DBXInformixDriver;IndyIPClient;bindcompvcl;TeeUI;vclribbon;dbxcds;VclSmp;adortl;FireDACODBCDriver;DataSnapIndy10ServerTransport;dsnapxml;DataSnapProviderClient;dbrtl;IndyProtocols;inetdbxpress;FireDACMongoDBDriver;DataSnapServerMidas;$(DCC_UsePackage)</DCC_UsePackage>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_1)'!=''">
+        <DCC_Define>DEBUG;$(DCC_Define)</DCC_Define>
+        <DCC_DebugDCUs>true</DCC_DebugDCUs>
+        <DCC_Optimize>false</DCC_Optimize>
+        <DCC_GenerateStackFrames>true</DCC_GenerateStackFrames>
+        <DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
+        <DCC_RemoteDebug>true</DCC_RemoteDebug>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_1_Win32)'!=''">
+        <DCC_RemoteDebug>false</DCC_RemoteDebug>
+        <AppEnableRuntimeThemes>true</AppEnableRuntimeThemes>
+        <AppDPIAwarenessMode>PerMonitorV2</AppDPIAwarenessMode>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_2)'!=''">
+        <DCC_LocalDebugSymbols>false</DCC_LocalDebugSymbols>
+        <DCC_Define>RELEASE;$(DCC_Define)</DCC_Define>
+        <DCC_SymbolReferenceInfo>0</DCC_SymbolReferenceInfo>
+        <DCC_DebugInformation>0</DCC_DebugInformation>
+    </PropertyGroup>
+    <PropertyGroup Condition="'$(Cfg_2_Win32)'!=''">
+        <AppEnableRuntimeThemes>true</AppEnableRuntimeThemes>
+        <AppDPIAwarenessMode>PerMonitorV2</AppDPIAwarenessMode>
+    </PropertyGroup>
+    <ItemGroup>
+        <DelphiCompile Include="$(MainSource)">
+            <MainSource>MainSource</MainSource>
+        </DelphiCompile>
+        <DCCReference Include="UModelingSupport.pas">
+            <Form>Form3</Form>
+            <FormType>dfm</FormType>
+        </DCCReference>
+        <None Include="ModelSupport_Project\default.txaPackage"/>
+        <None Include="ModelSupport_Project\default.txvpck"/>
+        <None Include="ModelSupport_Project\Use Case Diagram1.txvuse"/>
+        <None Include="ModelSupport_Project\UModelingSupport\default.txvpck"/>
+        <None Include="ModelSupport_Project\Project\default.txvpck"/>
+        <BuildConfiguration Include="Release">
+            <Key>Cfg_2</Key>
+            <CfgParent>Base</CfgParent>
+        </BuildConfiguration>
+        <BuildConfiguration Include="Base">
+            <Key>Base</Key>
+        </BuildConfiguration>
+        <BuildConfiguration Include="Debug">
+            <Key>Cfg_1</Key>
+            <CfgParent>Base</CfgParent>
+        </BuildConfiguration>
+    </ItemGroup>
+    <ProjectExtensions>
+        <Borland.Personality>Delphi.Personality.12</Borland.Personality>
+        <Borland.ProjectType>Application</Borland.ProjectType>
+        <BorlandProject>
+            <Delphi.Personality>
+                <Source>
+                    <Source Name="MainSource">Project.dpr</Source>
+                </Source>
+            </Delphi.Personality>
+            <Deployment Version="3">
+                <DeployFile LocalName="ModelSupport_Project\UModelingSupport\default.txvpck" Configuration="Debug" Class="ProjectFile">
+                    <Platform Name="Win32">
+                        <RemoteDir>.\</RemoteDir>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployFile LocalName="ModelSupport_Project\default.txvpck" Configuration="Debug" Class="ProjectFile">
+                    <Platform Name="Win32">
+                        <RemoteDir>.\</RemoteDir>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployFile LocalName="ModelSupport_Project\Use Case Diagram1.txvuse" Configuration="Debug" Class="ProjectFile">
+                    <Platform Name="Win32">
+                        <RemoteDir>.\</RemoteDir>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployFile LocalName="ModelSupport_Project\Project\default.txvpck" Configuration="Debug" Class="ProjectFile">
+                    <Platform Name="Win32">
+                        <RemoteDir>.\</RemoteDir>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployFile LocalName="Win32\Debug\Project.exe" Configuration="Debug" Class="ProjectOutput">
+                    <Platform Name="Win32">
+                        <RemoteName>Project.exe</RemoteName>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployFile LocalName="ModelSupport_Project\default.txaPackage" Configuration="Debug" Class="ProjectFile">
+                    <Platform Name="Win32">
+                        <RemoteDir>.\</RemoteDir>
+                        <Overwrite>true</Overwrite>
+                    </Platform>
+                </DeployFile>
+                <DeployClass Name="AdditionalDebugSymbols">
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidClassesDexFile">
+                    <Platform Name="Android">
+                        <RemoteDir>classes</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidFileProvider">
+                    <Platform Name="Android">
+                        <RemoteDir>res\xml</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidGDBServer">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidLibnativeArmeabiFile">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidLibnativeMipsFile">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\mips</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidServiceOutput">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashImageDef">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashStyles">
+                    <Platform Name="Android">
+                        <RemoteDir>res\values</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="AndroidSplashStylesV21">
+                    <Platform Name="Android">
+                        <RemoteDir>res\values-v21</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_DefaultAppIcon">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon144">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xxhdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon36">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-ldpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon48">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-mdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon72">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-hdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_LauncherIcon96">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xhdpi</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage426">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-small</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage470">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-normal</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage640">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-large</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="Android_SplashImage960">
+                    <Platform Name="Android">
+                        <RemoteDir>res\drawable-xlarge</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DebugSymbols">
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DependencyFramework">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.framework</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.framework</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="DependencyModule">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                        <Extensions>.dll;.bpl</Extensions>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Required="true" Name="DependencyPackage">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                        <Extensions>.dylib</Extensions>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                        <Extensions>.bpl</Extensions>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="File">
+                    <Platform Name="Android">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice32">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\Resources\StartUp\</RemoteDir>
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\Resources\StartUp\</RemoteDir>
+                        <Operation>0</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch1024">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch1536">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch2048">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPad_Launch768">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch320">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch640">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="iPhone_Launch640x1136">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectAndroidManifest">
+                    <Platform Name="Android">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSDeviceDebug">
+                    <Platform Name="iOSDevice32">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSDeviceResourceRules">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSEntitlements">
+                    <Platform Name="iOSDevice32">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSInfoPList">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectiOSResource">
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXDebug">
+                    <Platform Name="OSX64">
+                        <RemoteDir>..\$(PROJECTNAME).app.dSYM\Contents\Resources\DWARF</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXEntitlements">
+                    <Platform Name="OSX32">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>..\</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXInfoPList">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectOSXResource">
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\Resources</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\Resources</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Required="true" Name="ProjectOutput">
+                    <Platform Name="Android">
+                        <RemoteDir>library\lib\armeabi-v7a</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSDevice64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="iOSSimulator">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Linux64">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX32">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="OSX64">
+                        <RemoteDir>Contents\MacOS</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win32">
+                        <Operation>0</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="ProjectUWPManifest">
+                    <Platform Name="Win32">
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="UWP_DelphiLogo150">
+                    <Platform Name="Win32">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <DeployClass Name="UWP_DelphiLogo44">
+                    <Platform Name="Win32">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                    <Platform Name="Win64">
+                        <RemoteDir>Assets</RemoteDir>
+                        <Operation>1</Operation>
+                    </Platform>
+                </DeployClass>
+                <ProjectRoot Platform="iOSDevice64" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Win64" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="iOSDevice32" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Linux64" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="Win32" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="OSX32" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="Android" Name="$(PROJECTNAME)"/>
+                <ProjectRoot Platform="OSX64" Name="$(PROJECTNAME).app"/>
+                <ProjectRoot Platform="iOSSimulator" Name="$(PROJECTNAME).app"/>
+            </Deployment>
+            <Platforms>
+                <Platform value="Win32">True</Platform>
+                <Platform value="Win64">False</Platform>
+            </Platforms>
+            <ModelSupport>True</ModelSupport>
+        </BorlandProject>
+        <ProjectFileVersion>12</ProjectFileVersion>
+    </ProjectExtensions>
+    <Import Project="$(BDS)\Bin\CodeGear.Delphi.Targets" Condition="Exists('$(BDS)\Bin\CodeGear.Delphi.Targets')"/>
+    <Import Project="$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj" Condition="Exists('$(APPDATA)\Embarcadero\$(BDSAPPDATABASEDIR)\$(PRODUCTVERSION)\UserTools.proj')"/>
+    <Import Project="$(MSBuildProjectName).deployproj" Condition="Exists('$(MSBuildProjectName).deployproj')"/>
+</Project>
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/UModelingSupport.dfm" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/UModelingSupport.dfm"
new file mode 100644
index 0000000..6444a6b
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/UModelingSupport.dfm"
@@ -0,0 +1,16 @@
+object Form3: TForm3
+  Left = 0
+  Top = 0
+  Caption = 'Form3'
+  ClientHeight = 231
+  ClientWidth = 505
+  Color = clBtnFace
+  Font.Charset = DEFAULT_CHARSET
+  Font.Color = clWindowText
+  Font.Height = -11
+  Font.Name = 'Tahoma'
+  Font.Style = []
+  OldCreateOrder = False
+  PixelsPerInch = 96
+  TextHeight = 13
+end
diff --git "a/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/UModelingSupport.pas" "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/UModelingSupport.pas"
new file mode 100644
index 0000000..16994a8
--- /dev/null
+++ "b/40_Project/Kyeon_KANG_SU/\355\224\204\353\241\234\354\240\235\355\212\270/\354\234\240\354\212\244\354\274\200\354\235\264\354\212\244/UModelingSupport.pas"
@@ -0,0 +1,24 @@
+unit UModelingSupport;
+
+interface
+
+uses
+  Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
+  Vcl.Controls, Vcl.Forms, Vcl.Dialogs;
+
+type
+  TForm3 = class(TForm)
+  private
+    { Private declarations }
+  public
+    { Public declarations }
+  end;
+
+var
+  Form3: TForm3;
+
+implementation
+
+{$R *.dfm}
+
+end.