func_code_string: #include <bits/stdc++.h>   using namespace std;   bool comp(int x, int y) { return x > y; }   int main() {     int t = 1;     cin >> t;     int n;     while (t--) {       cin >> n;       if (n == 1 || n == 2) {         cout << 1 <<   n ;         continue;       }       if (n & 1)         cout << n / 2 + 1 <<   n ;       else         cout << n / 2 <<   n ;     }   }   