diff --git a/src/main/java/nyc/c4q/AbstractAwesomeClass.java b/src/main/java/nyc/c4q/AbstractAwesomeClass.java
index e3f9c21..14d145e 100644
--- a/src/main/java/nyc/c4q/AbstractAwesomeClass.java
+++ b/src/main/java/nyc/c4q/AbstractAwesomeClass.java
@@ -4,6 +4,7 @@
  * Created by amyquispe on 5/19/15.
  */
 public abstract class AbstractAwesomeClass implements AwesomeInterface {
+    // AbstractAwesomeClass awesomeObject = new ConcreteAwesomeClass(4);
 
     @Override
     public int getData() {
@@ -14,4 +15,7 @@ public int getData() {
     public void setData(int someData) {
 
     }
+
+//    AbstractAwesomeClass awesomeObject = new ConcreteAwesomeClass();
+
 }
diff --git a/src/main/java/nyc/c4q/AwesomeContainer.java b/src/main/java/nyc/c4q/AwesomeContainer.java
index 64e9fd9..0780aa7 100644
--- a/src/main/java/nyc/c4q/AwesomeContainer.java
+++ b/src/main/java/nyc/c4q/AwesomeContainer.java
@@ -15,4 +15,9 @@ public static Collection createAwesomeContainer(){
     public static void addAwesomeObject(Collection awesomeContainer){
         return;
     }
+
+
+
+
+
 }
diff --git a/src/main/java/nyc/c4q/ConcreteAwesomeClass.java b/src/main/java/nyc/c4q/ConcreteAwesomeClass.java
index f39acca..7ec6e37 100644
--- a/src/main/java/nyc/c4q/ConcreteAwesomeClass.java
+++ b/src/main/java/nyc/c4q/ConcreteAwesomeClass.java
@@ -8,4 +8,15 @@ public ConcreteAwesomeClass(){
     }
     public ConcreteAwesomeClass(int startData){
     }
+    @Override
+    public int getData() {
+        return 0;
+    }
+
+    @Override
+    public void setData(int someData) {
+
+    }
+    //AbstractAwesomeClass awesomeObject = new ConcreteAwesomeClass();
+
 }
diff --git a/src/main/java/nyc/c4q/InitialActivity.java b/src/main/java/nyc/c4q/InitialActivity.java
index 2213b83..6c1622a 100644
--- a/src/main/java/nyc/c4q/InitialActivity.java
+++ b/src/main/java/nyc/c4q/InitialActivity.java
@@ -2,6 +2,7 @@
 
 import android.app.Activity;
 import android.content.Context;
+import android.content.Intent;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.util.Log;
@@ -10,7 +11,6 @@
 import android.widget.TextView;
 
 public class InitialActivity extends Activity {
-
   public int counter = 0;
   public SharedPreferences preferences = null;
   public final static String TAG = "C4QTAG";
@@ -29,10 +29,46 @@ public void saveState(){
     editor.commit();
   }
 
-  @Override
+//    @Override
+//    protected void onStop() {
+//       // super.onStop();
+//        saveState();
+//    }
+//
+//    @Override
+//    protected void onDestroy() {
+//       // super.onDestroy();
+//        saveState();
+//    }
+
+    @Override
+    protected void onPause() {
+        saveState();
+        super.onPause();
+
+    }
+
+    @Override
   protected void onCreate(Bundle savedInstanceState) {
     super.onCreate(savedInstanceState);
     setContentView(R.layout.activity_initial);
     preferences = getPreferences(Context.MODE_PRIVATE);
+    loadState();
+
+
   }
+    public void addone(View v){
+        counter+=1;
+        TextView t = (TextView) findViewById(R.id.tvCounter);
+        t.setText(counter+"");
+    }
+    public void subone(View v){
+        counter-=1;
+        TextView t = (TextView) findViewById(R.id.tvCounter);
+        t.setText(counter+"");
+    }
+    public void toTile(View v) {
+        Intent intent = new Intent(InitialActivity.this, TileActivity.class);
+        startActivity(intent);
+    }
 }
diff --git a/src/main/java/nyc/c4q/SubFunClass.java b/src/main/java/nyc/c4q/SubFunClass.java
index ef94dce..3ab57c8 100644
--- a/src/main/java/nyc/c4q/SubFunClass.java
+++ b/src/main/java/nyc/c4q/SubFunClass.java
@@ -3,7 +3,18 @@
 /**
  * Created by amyquispe on 5/19/15.
  */
-public class SubFunClass {
+public class SubFunClass extends SuperFunClass implements AwesomeInterface{
     public SubFunClass(){
+
+    }
+
+    @Override
+    public int getData() {
+        return 0;
+    }
+
+    @Override
+    public void setData(int someData) {
+
     }
 }
diff --git a/src/main/res/layout/activity_initial.xml b/src/main/res/layout/activity_initial.xml
index 49e22b0..6506a68 100644
--- a/src/main/res/layout/activity_initial.xml
+++ b/src/main/res/layout/activity_initial.xml
@@ -1,18 +1,92 @@
 <?xml version="1.0" encoding="utf-8"?>
-
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    android:orientation="vertical"
+    android:id="@+id/activity_initial"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context="nyc.c4q.InitialActivity"
-    android:id="@+id/activity_initial">
+    android:orientation="vertical"
+    tools:context="nyc.c4q.InitialActivity">
+
 
-    <TextView
-        android:id="@+id/text"
+    <LinearLayout
+        android:id="@+id/counterLayout"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:text="InitialActivity"
-        />
-</LinearLayout>
\ No newline at end of file
+        android:layout_height="0dp"
+        android:layout_weight="2"
+        android:orientation="horizontal">
+
+        <LinearLayout
+            android:id="@+id/counterButtonsLayout"
+            android:layout_width="0dp"
+            android:layout_height="match_parent"
+            android:layout_weight="1"
+            android:orientation="vertical">
+
+            <Button
+                android:id="@+id/buttonPlus"
+                android:layout_width="match_parent"
+                android:layout_height="0dp"
+                android:layout_weight="1"
+                android:onClick="addone"
+                android:text="+"
+                android:textSize="30dp" />
+
+            <Button
+                android:id="@+id/buttonMinus"
+                android:layout_width="match_parent"
+                android:layout_height="0dp"
+                android:layout_weight="1"
+                android:onClick="subone"
+                android:text="-"
+                android:textSize="30dp" />
+
+
+        </LinearLayout>
+
+        <!--<LinearLayout-->
+        <!--android:orientation="vertical"-->
+        <!--android:layout_width="match_parent"-->
+        <!--android:layout_height="match_parent"-->
+        <!--android:layout_weight="1"-->
+        <!--android:id="@+id/tvCounter">-->
+
+        <TextView
+            android:id="@+id/tvCounter"
+            android:layout_width="0dp"
+            android:layout_height="match_parent"
+            android:layout_weight="1"
+            android:gravity="center"
+            android:text="0"
+            android:textSize="30dp" />
+
+
+        <!--</LinearLayout>-->
+
+    </LinearLayout>
+
+    <Button
+        android:id="@+id/buttonTileActivity"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:onClick="toTile"
+        android:text="TileActivity"
+        android:textSize="30dp" />
+
+    <Button
+        android:id="@+id/buttonEmpty"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:text="Empty"
+        android:textSize="30dp" />
+
+
+</LinearLayout>
+
+
+
+
+
+
+
diff --git a/src/main/res/layout/activity_tile.xml b/src/main/res/layout/activity_tile.xml
index 4e36a11..0ec5c2a 100644
--- a/src/main/res/layout/activity_tile.xml
+++ b/src/main/res/layout/activity_tile.xml
@@ -5,11 +5,71 @@
     android:layout_height="match_parent"
     tools:context="nyc.c4q.TileActivity"
     android:id="@+id/activity_tile"
+    android:orientation="horizontal"
     >
 
-    <TextView
-        android:layout_height="match_parent"
+    <LinearLayout
+        android:orientation="vertical"
         android:layout_width="match_parent"
-        android:text="TileActivity"/>
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:id="@+id/leftSide">
+
+
+
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:background="#FF0000"
+                android:textSize="30dp"
+                android:layout_weight="1.5"
+                android:id="@+id/redView"
+                />
+
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:background="#00FF00"
+                android:layout_weight="1"
+                android:id="@+id/gr"
+                />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_weight="1"
+            android:id="@+id/rightSide">
+
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:background="#FFFF00"
+                android:layout_gravity="right"
+                android:layout_weight="1.3"
+                android:id="@+id/yellow"/>
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:background="#FFFFFF"
+                android:layout_gravity="right"
+                android:layout_weight="1"
+                android:id="@+id/white"
+                />
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:background="#0000FF"
+                android:layout_gravity="right"
+                android:layout_weight="1.5"
+                android:id="@+id/blue"
+                />
+
+
+        </LinearLayout>
+
+    </LinearLayout>
+
 
-</LinearLayout>
diff --git a/src/test/java/nyc/c4q/Unit1AssessmentTestsJava.java b/src/test/java/nyc/c4q/Unit1AssessmentTestsJava.java
index de10077..ae9b679 100644
--- a/src/test/java/nyc/c4q/Unit1AssessmentTestsJava.java
+++ b/src/test/java/nyc/c4q/Unit1AssessmentTestsJava.java
@@ -7,6 +7,7 @@
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.annotation.Config;
 
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;