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  1. #include <iostream>
  2. #include <string>
  3.  
  4. using namespace std;
  5.  
  6. int main(){
  7.     string str;
  8.     getline(cin,str);
  9.     int l=str.length();
  10.     if(l<4)
  11.         cout << "False!" << endl;
  12.     else{
  13.         string s1;
  14.         s1=str[l-1];
  15.         s1+=str[l-2];
  16.         for(int i=2; i<l-2; i++)
  17.             s1+=str[i];
  18.         s1+=str[1];
  19.         s1+=str[0];
  20.         cout<< s1 << endl;
  21.     }
  22.     return 0;
  23.     }
  24.  
Success #stdin #stdout 0s 3232KB
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Kalamabanga
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https://ideone.com/oGdFcU
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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