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  1. using System;
  2.  
  3. class A
  4. {
  5. 	public virtual void Foo() { Console.WriteLine("A"); }
  6. }
  7.  
  8. class B : A
  9. {
  10. 	public new virtual void Foo() { Console.WriteLine("B"); }
  11. }
  12.  
  13. class C : B
  14. {
  15. 	public override void Foo() { Console.WriteLine("C"); }
  16. }
  17.  
  18.  
  19. public class Test
  20. {
  21. 	public static void Main()
  22. 	{
  23. 		((A)(new A())).Foo();
  24. 		((A)(new B())).Foo();
  25. 		((A)(new C())).Foo();
  26.  
  27. 		((B)(new B())).Foo();
  28. 		((B)(new C())).Foo();
  29.  
  30. 		((C)(new C())).Foo();
  31.  
  32. 	}
  33. }
Success #stdin #stdout 0.03s 23880KB
comments (?)
stdin 
Standard input is empty
stdout 
A
A
A
B
C
C
https://ideone.com/vu5Fyt
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
public

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