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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Test{
  5. public:
  6. 	int id;
  7. 	Test()
  8. 	{
  9. 		cout << "Konstruktor" << endl;
  10. 		id = 0;
  11. 	}
  12.  
  13. 	~Test()
  14. 	{
  15. 		cout << "Destruktor " << id << endl;
  16. 		id = 0;
  17. 	}
  18. };
  19.  
  20. int main() {
  21.  
  22. 	char* data = new char[sizeof(Test)*2];
  23.  
  24. 	Test* tab = new (data) Test[2];
  25.  
  26. 	//Test* tab = new Test[2];
  27. 	tab[0].id = 1;
  28. 	tab[1].id = 2;
  29.  
  30. 	for(int it=0;it<2;++it)
  31. 		tab[it].~Test();
  32.  
  33. 	delete [] data;
  34.  
  35. 	return 0;
  36. }
Success #stdin #stdout 0s 3272KB
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stdin
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Standard input is empty
stdout
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Konstruktor
Konstruktor
Destruktor 1
Destruktor 2
https://ideone.com/eL4UPU
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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