func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int t;     cin >> t;     while (t--) {       string b;       cin >> b;       if (b.length() < 4) {         cout << b <<   n ;         continue;       }       cout << b[0];       for (int i = 1; i < b.length(); i += 2) {         cout << b[i];       }       cout << endl;     }   }   