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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. class A
  6. {
  7. public:
  8.     A() { cout << "in A's default constructor" << endl; }
  9.     A(int i) { cout << "in A's constructor with int " << i << endl; }
  10. };
  11.  
  12. class B : public virtual A
  13. {
  14. public:
  15.     B() : A(1) {}
  16. };
  17.  
  18. class C : public B
  19. {
  20. };
  21.  
  22. int main()
  23. {
  24.     C c;
  25. }
Success #stdin #stdout 0s 2896KB
comments (?)
stdin
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Standard input is empty
stdout
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in A's default constructor
https://ideone.com/ZdYQE3
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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