C# (CSharp) Laba_7 Ispitanie示例

示例#1

 public virtual void iAmPrinting(Ispitanie test)
 {
     if (test is Test)
     {
         Console.WriteLine($"Тип: Test. Вызываю ToString()...\n" + test.ToString());
     }
     if (test is Examination)
     {
         Console.WriteLine($"Тип: Examination. Вызываю ToString()...\n" + test.ToString());
     }
     if (test is Zachet)
     {
         Console.WriteLine($"Тип: FinalExamination. Вызываю ToString()...\n" + test.ToString());
     }
 }

示例#2

 public void Delete(Ispitanie isp)
 {
     list.Remove(isp); Count--;
 }

示例#3

 public void Add(Ispitanie isp)
 {
     list.Add(isp); Count++;
 }