static void Main(string[] args)
{
Student student_1 = new Student("Pesho", 20, 5.5);
Student student_2 = new Student("Mimi", 18, 4.5);
ClassRoom myClass = new ClassRoom();
myClass.Create(student_1);
myClass.Create(student_2);
myClass.Show("Mimi");
myClass.Show("Pesho");
myClass.Show("Peter");
Console.ReadLine();
Console.ReadKey();
}
