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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct A
  5. {
  6. 	void * operator new [] (size_t t, int, int)
  7. 	{
  8. 		cout << "3 parameters allocation" << endl;
  9. 		return ::operator new[](t);
  10. 	}
  11.  
  12. 	void operator delete [] (void *p, int, int)
  13. 	{
  14. 		cout << "3 parameters deallocation" << endl;
  15. 		return ::operator delete[](p);
  16. 	}
  17. };
  18.  
  19. int main() 
  20. {
  21. 	A *a = new (5,5) A[10];
  22. 	delete [] a;
  23. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:22:12: error: no suitable ‘operator delete []’ for ‘A’
  delete [] a;
            ^
stdout
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Standard output is empty
https://ideone.com/gLJu0d
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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