Code:
#include <string> #include <iostream> using namespace std; char cal(char x, char y) { char r=x+(y-'A'); if(r>'Z') r=r-26; return r; } int main() { string s1, s2; int n; cin >> n; while((--n)>=0) { cin >> s1 >> s2; for(int i=0; i<s2.length(); i++) s2[i]=cal(s2[i],s1[i%s1.length()]); cout << s2 << endl; } return 0; }
Leave a comment: