This is the end

.gitmodules

@@ -31,3 +31,9 @@
 [submodule "An4/Sem1/ProcSemn/lab/proiect/rockzip"]
 	path = An4/Sem1/ProcSemn/lab/proiect/rockzip
 	url = git@github.com:lmihaig/rockzip.git
+[submodule "An4/Sem2/AlgoritmiParaleli/paralel-ray-tracer"]
+	path = An4/Sem2/AlgoritmiParaleli/paralel-ray-tracer
+	url = git@github.com:r-moraru/ap-ray-tracing.git
+[submodule "An4/Sem2/TestareaSistemelor/project"]
+	path = An4/Sem2/TestareaSistemelor/project
+	url = git@github.com:GVolter/Testarea-Sistemelor-Software.git

An4/Sem2/compilatoare/flex/lexer.l

@@ -6,6 +6,11 @@ void print_token(const char* token_type, const char* token, int line_number) {
     printf("%s:\t%s\tLINE:%d\n", token_type, token, line_number);
 }
 
+void report_error(const char* message, int line_number) {
+    fprintf(stderr, "Error: %s at line %d\n", message, line_number);
+    exit(1);
+}
+
 %}
 
 %option noyywrap
@@ -21,21 +26,22 @@ RAW_LITERAL        r#"[^"]*"#|r#"'[^']*'#
 BYTE_LITERAL       b?'[^']*'|b?\"[^\"]*\"
 C_LITERAL          c?\"[^"]*\"|c?\'[^\']*\'
 STRING_LITERAL     \"(\\.|[^"\\])*\"|'(\\.|[^'\\])*'
-NUMERIC_LITERAL    [0-9]+(\.[0-9]*)?|\.[0-9]+|[0-9]+[eE][+\-]?[0-9]+|0[xX][0-9a-fA-F]+
-LIFETIME_LITERAL   '[a-zA-Z_][a-zA-Z0-9_]*
-LITERALS      {RAW_LITERAL}|{BYTE_LITERAL}|{C_LITERAL}|{STRING_LITERAL}|{NUMERIC_LITERAL}|{LIFETIME_LITERAL}
+NUMERIC_LITERAL    0[bB][01_]+|0[oO][0-7_]+|0[xX][0-9a-fA-F_]+|[0-9_]+(\.[0-9_]*)?([eE][+\-]?[0-9_]+)?
+LIFETIME_LITERAL   '[a-zA-Z_][a-zA-Z0-9_]*'
 
 %%
 
-{COMMENTS}    { print_token("COMMENT", yytext, yylineno); }
-[ \t]         {/*ignore whitespace*/}
-{KEYWORDS}    { print_token("KEYWORD", yytext, yylineno); }
-{IDENTIFIER}  { print_token("IDENTIFIER", yytext, yylineno); }
-{LITERALS}    { print_token("LITERAL", yytext, yylineno); }
-{OPERATORS}   { print_token("OPERATOR", yytext, yylineno); }
-{DELIMITERS}  { print_token("DELIMITER", yytext, yylineno); }
-{NEWLINES}    { /* increment yylineno */ }
-.             { fprintf(stderr, "Invalid lexical character: %s at line %d\n", yytext, yylineno); }
+{COMMENTS}         { print_token("COMMENT", yytext, yylineno); }
+[ \t]              {/*ignore whitespace*/}
+{KEYWORDS}         { print_token("KEYWORD", yytext, yylineno); }
+{IDENTIFIER}       { print_token("IDENTIFIER", yytext, yylineno); }
+{LIFETIME_LITERAL} { print_token("LIFETIME", yytext, yylineno); }
+{NUMERIC_LITERAL}  { print_token("NUMERIC", yytext, yylineno); }
+{OPERATORS}        { print_token("OPERATOR", yytext, yylineno); }
+{DELIMITERS}       { print_token("DELIMITER", yytext, yylineno); }
+{STRING_LITERAL}   { print_token("STRING", yytext, yylineno); }
+{NEWLINES}         { /*increment yylineno*/ }
+.                  { report_error("Invalid lexical character", yylineno); }
 %%
 
 int main() {

README.md

@@ -2,7 +2,7 @@
 
 Lista cu diverse resurse Unibuc CTI 2020-2024
 
-Pentru orice fel de intrebare puteti sa ma contactati licu.mihai21@gmail.com
+Pentru orice fel de intrebare puteti sa ma contactati <licu.mihai21@gmail.com>
 
 ### Majoritatea proiectelor sunt adaugate drept submodule
 
@@ -87,7 +87,7 @@ Programa s-a schimbat mult dar asta e planul de invatamant pe care l-am urmat. D
 |           DD            | [Sisteme cu microprocesoare](An3/Sem2/microprocesoare)  |   E   |  4   | Alecsandru Vladimir Chirosca | Alecsandru Vladimir Chirosca |                          |
 |           DS            |     [Arhitectura sistemelor paralele](An3/Sem2/asp)     |   E   |  4   |          Lucian Ion          |       Geanina Chirosca       |                          |
 |           DD            |                  Practică industrială                   |   V   |  8   |        Deutsche Bank         |        Deutsche Bank         |      Deutsche Bank       |
-|                         |                          Total                          | 5E+2V |  30  |
+|                         |                          Total                          | 5E+2V |  30  | | | |
 
 ---
 
@@ -101,18 +101,18 @@ Programa s-a schimbat mult dar asta e planul de invatamant pe care l-am urmat. D
 |          DC           |              [Management](An4/Sem1/management/)               |   V   |  2   |       Cristian Anghel        |                          | Cristian Anghel  |
 |          DS           | [Concepte si Aplicatii in Vederea Artificiala](An4/Sem1/CAVA) |   E   |  4   | Bogdan Alexe<br>Radu Ionescu |    Alexandra Diaconu     |                  |
 |          DD           |          [Procesarea Semnalelor](An4/Sem1/ProcSemn/)          |   E   |  4   |        Cristian Rusu         |                          |  Cristian Rusu   |
-|                       |                             Total                             | 6E+1V |  30  |
+|                       |                             Total                             | 6E+1V |  30  | | | |
 
 | Anul IV - Semestrul II |                                                              |       |      |      |           |         |
 | :--------------------: | :----------------------------------------------------------: | :---: | :--: | :--: | :-------: | :-----: |
 |          Tip           |                    Discipline obligatorii                    |  FE   | Crd. | Curs | Laborator | Seminar |
-|           DS           |                           indecis                            |   E   |  6   |      |           |         |
-|           DC           |     [Managementul operatiunilor](An4/Sem2/managementOP/)     |   V   |  2   |      |           |         |
-|           DD           |                           indecis                            |   E   |  4   |      |           |         |
-|           DD           |    [Compilatoare si Translatoare](An4/Sem2/compilatoare/)    |   E   |  4   |      |           |         |
-|           DD           | [Testarea Sistemelor Software](An4/Sem2/TestareaSistemelor/) |   E   |  4   |      |           |         |
-|           DS           |          [Pregatirea proiectului de diploma](aici)           |   E   |  4   |      |           |         |
-|                        |                            Total                             | 4E+2V |  30  |
-|           E            |                  [Examen de diploma](aici)                   |   E   |  10  |      |           |         |
+|           DS           |                           [Programarea aplicatiilor in NodeJs industrie](An4/sem2/node)   |   E   |  6   |  Dorneanu Eduard-Gabriel    |  Vlad Stavarache         |         |
+|           DC           |     [Managementul operatiunilor](An4/Sem2/managementOP/)     |   V   |  2   | Veith Cristina  |         | Veith Cristina        |
+|           DD           |                           [Alargoritmi Paraleli](An4/Sem2/AlgoritmiParaleli)             |   E   |  6   | Olaru Vlad     |  Olaru Vlad          |         |
+|           DD           |    [Compilatoare si Translatoare](An4/Sem2/compilatoare/)    |   E   |  6   | Gianina Georgescu     |  Gianina Georgescu              |   Gianina Georgescu           |
+|           DD           | [Testarea Sistemelor Software](An4/Sem2/TestareaSistemelor/) |   E   |  6   | Sorina Nicoleta Predut     |      Sorina Nicoleta Predut          |         |
+|           DS           |          [Pregatirea proiectului de diploma](aici)           |   E   |  4   |  Cristian Rusu    |           |         |
+|                        |                            Total                             | 4E+2V |  30  | | | |
+|           E            |                  Examen de diploma                   |   E   |  10  |      |           |         |
 
 ![Visualization of the codebase](./codebase.svg)