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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. const int TEN = 10;
  5.  
  6. int main() {
  7.     int no;
  8.     cin >> no;
  9.     int reverseNo = 0;
  10.     while (no) {
  11.         reverseNo = reverseNo * TEN + no % TEN;
  12.         no /= TEN;
  13.     }
  14.     cout << reverseNo;
  15.     return 0;
  16. }
Success #stdin #stdout 0s 5296KB
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66723
https://ideone.com/KKI2z0
language:
C++ (gcc 8.3)
created:
6 days ago
visibility:
public

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