func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int t;     cin >> t;     while (t--) {       int x = 0, y = 0, z = 0;       int ar[4];       for (int i = 0; i < 4; i++) {         cin >> ar[i];       }       x = ar[1];       y = ar[2];       z = ar[2];       cout << x <<     << y <<     << z << endl;     }     return 0;   }   