func_code_string: #include <bits/stdc++.h>   using namespace std;   map<string, string> M;   int main() {     int n, m;     cin >> n >> m;     for (int i = 0; i < n; i++) {       string name, ip;       cin >> name >> ip;       M[ip] = name;     }     for (int i = 0; i < m; i++) {       string cmd, ip;       cin >> cmd >> ip;       ip.pop_back();       cout << cmd <<     << ip <<  ; #  << M[ip] << endl;     }   }   