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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int n;
  6.     while (cin >> n) {
  7.         int count = 0;
  8.         int temp = n;
  9.         while (temp > 0) {
  10.             if (temp % 10 == 0) count++;
  11.             temp /= 10;
  12.         }
  13.         cout << n << " " << count << endl;
  14.     }
  15.     return 0;
  16. }
Success #stdin #stdout 0s 5304KB
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https://ideone.com/RoH5yw
language:
C++ (gcc 8.3)
created:
16 hours ago
visibility:
public

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