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  1. #include <iostream>
  2. #include <iomanip>
  3.  
  4. using namespace std;
  5.  
  6. #define DBG(x) { cout << left << setw(30) << #x << (x) << endl; }
  7.  
  8.  
  9. void rozmiar(char *& tablica, size_t nelementow, size_t nelementownowe)
  10. {
  11. 	tablica=new char[nelementownowe];
  12. 	for(int i=(nelementow-1); i<nelementownowe; i++)
  13. 	tablica[i]=33;
  14.  
  15. 	DBG((void*)tablica);
  16. }
  17.  
  18. int main()
  19. {
  20. 	char * test;
  21. 	test = new char[6];
  22. 	DBG((void*)test);
  23. 	rozmiar(test, 6, 12);
  24. 	DBG((void*)test);
  25. }
  26.  
  27.  
  28.  
Success #stdin #stdout 0s 3428KB
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stdin
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Standard input is empty
stdout
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(void*)test                   0x896f008
(void*)tablica                0x896f018
(void*)test                   0x896f018
https://ideone.com/TnY3e9
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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