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  1. #include <iostream>
  2. #include <vector>
  3. using namespace std;
  4. class MyObj
  5. {
  6. 	public:
  7. 	int a;
  8. 	int b;
  9.  
  10. 	MyObj( int ai, int bi )
  11. 	{
  12.    		cout << "constructor of "<<this << endl;
  13.     	this->a = ai;
  14.     	this->b = bi;
  15. 	}
  16.  
  17. 	MyObj(const MyObj& other)  // copy constructor
  18. 	{
  19. 		cout<<"copy constructor of " <<this<<endl;
  20. 	}
  21.  
  22. 	~MyObj()
  23. 	{
  24. 		cout<<"destructor of "<<this<<endl;
  25. 	}
  26.  
  27.  
  28. };
  29.  
  30. vector<MyObj> myVec;
  31.  
  32. void foo()
  33. {
  34.     MyObj objInst( 10, 20 );
  35.     myVec.push_back( objInst );
  36. }
  37.  
  38. int main() {
  39. 	cout << "main start" <<endl;
  40. 	foo();
  41. 	cout << "main end"<<endl;
  42.  
  43. 	return 0;
  44. }
Success #stdin #stdout 0s 4528KB
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stdin
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Standard input is empty
stdout
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main start
constructor of 0x7ffe34b148e0
copy constructor of 0x562b33017e80
destructor of 0x7ffe34b148e0
main end
destructor of 0x562b33017e80
https://ideone.com/DkmNDB
language:
C++ 4.3.2 (gcc-4.3.2)
created:
5 years ago
visibility:
public

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