static void Main()
        {
            Student stud1 = new Student("Mario", 1);
            Student stud2 = new Student("Batman", 4);
            Student stud3 = new Student("Optimus  Prime", 3);
            Student[] students = new Student[] { stud1, stud2, stud3 };

            Disciplines disp1 = new Disciplines("OOP", 40, 40);

            Teacher teach1 = new Teacher("Morgan Freeman", new Disciplines[] { disp1 });
            Teacher[] teachers = new Teacher[] { teach1 };

            SchoolClass class1 = new SchoolClass(students, teachers, "12A");

            Console.Write("The name of the first discipline of the first teacher of the first class: ");
            Console.WriteLine(class1.Teachers[0].Disciplines[0].Name);

            //tova gyrmi a ne vijdam pri4ina :(
               //     stud1.AddComment("ninja");
               //     Console.Write("The first comment for the first studdent: ");
               //     Console.WriteLine(stud1.Comments[0]);
        }
 public void AddDiscipline(Disciplines discipline)
 {
     this.disciplines.Add(discipline);
 }
 public void RemoveDiscipline(Disciplines discipline)
 {
     this.disciplines.Remove(discipline);
 }
 public Teacher(string name, Disciplines[] disciplines)
     : base(name)
 {
     this.disciplines = new List<Disciplines>(disciplines);
 }