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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. class A
  6. {
  7. public:
  8.     virtual void foo() {
  9.         cout << "A" << endl;
  10.     }
  11. };
  12.  
  13. class B : public A
  14. {
  15. public:
  16.     void foo(...)
  17.     {
  18.         cout << "B" << endl;
  19.     }
  20. };
  21.  
  22. class C : public B
  23. {
  24. public:
  25.     void foo(...)
  26.     {
  27.         cout << "C" << endl;
  28.     }
  29. };
  30.  
  31.  
  32. int main()
  33. {
  34.     C c;
  35.     B* b = &c;
  36.     b->foo();
  37.  
  38.     return 0;
  39. }
Success #stdin #stdout 0s 3296KB
comments (?)
stdin 
Standard input is empty
stdout 
B
https://ideone.com/MNNKBi
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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