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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct A
  5. {
  6. 	virtual void go(){ cout << "A" << endl; }
  7. 	virtual ~A(){}
  8. };
  9. struct B : A
  10. {
  11. 	void go(){ cout << "B" << endl; }
  12. 	virtual ~B(){}
  13. };
  14.  
  15. int main()
  16. {
  17. 	B b;
  18. 	A &a (b);
  19. 	a.go();
  20. }
Success #stdin #stdout 0.01s 2724KB
comments (?)
stdin 
Standard input is empty
stdout 
B
https://ideone.com/Bjfxl
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

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