Submission #2716200

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
                                                                                   

int main(){
                                                                     

    string s;

    string a = "abcdefghijklmnopqrstuvwxyz";

    int k, i, t;


    cin >> s >> k;


    for( i = 0 ; i < s.size() ; i = i + 1 ){

         if( s.at(i) != 'a' ){

             t = 26 - ( s.at(i) - 'a' + 1 ) + 1;

             if( k >= t ){

                 s.at(i) = 'a';

                 k -= t;

                 }

             }

         }


    if( k > 0 ){

        if( k >= 26 ) k = k % 26;

        t = s.at( s.size() - 1 ) - 'a' + 1;

        if( t + k > 26 ) t = ( t + k ) % 26;

        t = t + k;

        s.at( s.size() - 1 ) = a.at(t - 1);

        }


    cout << s << endl;


    return 0;

    }

Submission Info

Judge Result