func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     cin >> n;     for (int l = 0; l < n; l++) {       string b;       cin >> b;       string a;       a = b[0];       string c;       for (int i = 1; i <= b.length(); i += 2) {         c = b[i];         a += c;       }       cout << a <<   n ;     }     return 0;   }   