Updated Main Class + Finalization of the Project

tp1/Main.java

 public class Main {
   public static void main(String[] args){
+    Student bassem = new Student("Bassem", "MSAYIF");
+    Student haiDang = new Student("Hai Dang", "LE");
+    bassem.addResult("Programmation 2", new Grade(20));
+    bassem.addResult("Structures discrètes", new Grade(20));
+    haiDang.addResult("Programmation 2", new Grade(10));
+    haiDang.addResult("Structures discrètes", new Grade(9.75));
+    Cohort l2 = new Cohort("L2 Informatique");
+    l2.addStudent(bassem);
+    l2.addStudent(haiDang);
+    l2.printStudentsResults();
   }
 }