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MeehoweCK

Untitled

Jan 7th, 2021
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C++ 0.57 KB | None | 0 0
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     int* tablica = nullptr;        // wskaźnik pusty       int* wskaznik = NULL
  8.  
  9.     tablica = new int[4];          // przypisanie do wskaźnika czterech kolejnych adresów komórek
  10.     for(int i = 0; i < 4; ++i)
  11.         cin >> tablica[i];
  12.     for(int i = 0; i < 4; ++i)
  13.         cout << tablica[i] << '\t';     // *(tablica + i)
  14.     cout << endl;
  15.     delete[] tablica;               // zwolnienie pamięci
  16.  
  17.     tablica = new int;
  18.     *tablica = 10;
  19.     cout << *tablica;
  20.     delete tablica;
  21.     return 0;
  22. }
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