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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. class A{
  6.       public: 
  7.               int f(int x){
  8.                         cout << x << " " << endl;
  9.               }
  10. };
  11.  
  12. class B : public A{
  13.       public:
  14.               int f(int y){
  15.                         A :: f(y+1);
  16.               }
  17. };
  18.  
  19. void g(A a, B b){
  20.      a.f(3), b.f(3);
  21. }
  22.  
  23. int main(){
  24.     B p; 
  25.     B q; 
  26.     g(p,q);
  27.  
  28. return 0;
  29. }
Success #stdin #stdout 0s 3296KB
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https://ideone.com/ctW2GE
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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