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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class A { 
  5. public:
  6. 	A() {}
  7. 	A(const A& a) { cout << "copy!\n"; } 
  8. };
  9.  
  10. A GetA()
  11. {
  12.   A a = A();
  13.   A result = a;
  14.   return result;
  15. }
  16.  
  17. int main()
  18. {
  19.   A b = GetA();
  20.   A* x = &b;
  21.   A y = *x;
  22.   A z = b;
  23. }
Success #stdin #stdout 0s 3296KB
comments (?)
stdin 
Standard input is empty
stdout 
copy!
copy!
copy!
https://ideone.com/zKBnIZ
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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