static void Main(string[] args)
{
Pupil pupil_1 = new ExcelentPupil();
Pupil pupil_2 = new GoodPupil();
ClassRoom classRoom = new ClassRoom(new Pupil[] { pupil_1, pupil_2 });
Console.WriteLine("Study");
classRoom.Study();
Console.WriteLine("Read");
classRoom.Read();
Console.ReadKey();
}
static void Main(string[] args)
{
Pupil p1 = new BadPupil();
Pupil p2 = new ExcelentPupil();
Pupil p3 = new ExcelentPupil();
ClassRoom group = new ClassRoom(p1, p2, p3);
group.Study();
Console.WriteLine(new string('-', 30));
group.Read();
Console.WriteLine(new string('-', 30));
group.Write();
Console.WriteLine(new string('-', 30));
group.Relax();
Console.ReadKey();
}
