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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Base 
  5. {
  6.     virtual void method() {std::cout << "from Base" << std::endl;}
  7. public:
  8.     virtual ~Base() {method();}
  9.     void baseMethod() {method();}
  10. };
  11.  
  12. class A : public Base 
  13. {
  14.     void method() {std::cout << "from A" << std::endl;}
  15. public:
  16.     ~A() {method();}
  17. };
  18.  
  19. int main(void) 
  20. {
  21.     Base* base = new A;
  22.     base->baseMethod();
  23.     delete base;
  24.     return 0;
  25. }
  26.  
Success #stdin #stdout 0s 5392KB
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stdin
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Standard input is empty
stdout
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from A
from A
from Base
https://ideone.com/CYGcWw
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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