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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     string num;
  6.     cin >> num;
  7.     for ( int i = 3; i >= 0; i-- )  {
  8.         cout << num[i];
  9.     }
  10.     return 0;
  11. }
Success #stdin #stdout 0s 4276KB
comments (?)
stdin 
Standard input is empty
stdout 
��
https://ideone.com/bp0zH3
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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