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May 27th, 2018
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C++ 0.62 KB | None | 0 0
  1. #include <iostream>
  2. using namespace std;
  3. unsigned short kol_raz(int num) {
  4.     int k = 0;
  5.     while (num != 0) {
  6.         num /= 10;
  7.         k++;
  8.     }
  9.     return k;
  10. }
  11. int main() {
  12.     setlocale(0, "RUS");
  13.     int n;
  14.     cout << "Введите размер массива";
  15.     cin >> n;
  16.     int arr[n];
  17.     for (int i = 0; i < n - 1; i++) {
  18.         cin >> arr[i];
  19.     }
  20.     int twoRaz = 0;
  21.     int threeRaz = 0;
  22.     for (int i = 0; i < n - 1; i++) {
  23.         if (kol_raz(arr[i]) == 3)
  24.             threeRaz++;
  25.         if (kol_raz(arr[i]) == 2)
  26.             twoRaz++;
  27.     }
  28.     cout << "\n Трёхразрядных = " << threeRaz;
  29.     cout << "\n Двухразрядных = " << twoRaz;
  30.     return 0;
  31. }
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