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  1. #include <iostream>
  2. #include <cassert>
  3.  
  4. using namespace std;
  5.  
  6. void alokuj_tablice( int *& tab )
  7. {
  8.  tab = new int[10];
  9. }
  10.  
  11. int main()
  12. {
  13.  int * ptr_tab = nullptr;
  14.  alokuj_tablice( ptr_tab );
  15.  assert( ptr_tab != nullptr );
  16.  delete[] ptr_tab;
  17.  return 0;
  18. }
Success #stdin #stdout 0s 3224KB
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stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/bCT9qH
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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