func_code_string: #include <bits/stdc++.h>   using namespace std;   int N, M;   map<string, string> m1;   int main() {     cin >> N >> M;     string s1;     string s2;     for (int i = 1; i <= N; i++) {       cin >> s1;       cin >> s2;       m1[s2] = s1;     }     for (int i = 1; i <= M; i++) {       cin >> s1;       cin >> s2;       s2.erase(s2.begin() + s2.size() - 1);       cout << s1 <<    ;       cout << s2 <<  ; #  << m1[s2] << endl;     }     return 0;   }   