static void Main(string[] args)
{
Student s1 = new Student(), s2 = new Student(), s3 = new Student();
Teacher t1 = new Teacher();
Course ProgrammingWithCSharp = new Course("Programming with C#");
ProgrammingWithCSharp.AddStudent(s1);
ProgrammingWithCSharp.AddStudent(s2);
ProgrammingWithCSharp.AddStudent(s3);
ProgrammingWithCSharp.AddTeacher(t1);
Degree Bachelor = new Degree("Bachelor");
Bachelor.AddCourse(ProgrammingWithCSharp);
UProgram InformationTechnology = new UProgram("Information Technology");
InformationTechnology.AddDegree(Bachelor);
Console.WriteLine("The " + InformationTechnology.name + " program contains the " + InformationTechnology.degree.name + " of Sciense degree\n");
Console.WriteLine("The " + InformationTechnology.degree.name + " of Sciense degree contains the course " + InformationTechnology.degree.course.name + "\n");
Console.WriteLine("The " + InformationTechnology.degree.course.name + " course contains " + Student.TrackStudent.student_num + " student<s>");
Console.ReadLine();
}
public void AddTeacher(Teacher t)
{
if (teacher_num >= SIZE)
throw new IndexOutOfRangeException("Number of teacher can't be more than 3");
arr_teacher[teacher_num++] = t;
}
