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kxcoze

Ruslan_request

Mar 26th, 2020
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C++ 0.24 KB | None | 0 0
  1. const int n = 5; // для матрицы n x n
  2. int a[n][n];
  3. for (i = 0; i < n; i++) {
  4.     for (j = 0; j < n; j++) {
  5.         a[i][j] = rand() % 21 - 10; // rand() % (b-a) + a диапазон [a, b]
  6.         cout << a[i][j] << ' ';
  7.     }
  8.     cout << '\n';
  9. }
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