GarikK

Указатель на указатель

Mar 27th, 2020
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C++ 0.25 KB | None | 0 0
  1. #include <iostream>
  2. using namespace std;
  3. int main()
  4. {
  5.         int a = 2;
  6.         int b = 3;
  7.         int *ptra = &a;
  8.         int *ptrb = &b;
  9.         int **ptr2a = &ptra;
  10.         int **ptr2b = &ptrb;
  11.         int sum = **ptr2a + **ptr2b;
  12.         cout << sum << endl;
  13. }
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