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Pit_Anonim

L

Nov 25th, 2021
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C++ 0.47 KB | None | 0 0
  1. #include <iostream>
  2. #include <vector>
  3.  
  4. using namespace std;
  5.  
  6. int main() {
  7.     int size;
  8.     cin>>size;
  9.     int matrix[size][size];
  10.  
  11.     for (int x = 0; x < size; x++)
  12.         for (int y = 0; y < size; y++) {
  13.             cin>>matrix[x][y];
  14.         }
  15.  
  16.     int g = 0;
  17.     for (int x = 0; x < size; x++) {
  18.         for (int y = 0; y < size; y++) {
  19.             if (matrix[x][y]) {
  20.               g++;
  21.             }
  22.         }
  23.         cout<<g<<endl;
  24.         g=0;
  25.     }
  26. }
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