func_code_string: #include <bits/stdc++.h>   using namespace std;   const int N = 1e3 + 1;   int accept() {     int b[N] = {0};     int d[N] = {0};     int n;     cin >> n;     int mx, check;     for (int i = 0; i < n; i++) cin >> b[i];     sort(b, b + n);     for (int i = 1; i < n; i++) {       if (b[i] == b[i - 1]) {         cout <<  YES               <<   n ;         return 0;       }     }     cout <<  NO           <<   n ;     return 0;   }   int main() {     int t = 1;     cin >> t;     while (t--) {       accept();     }     return 0;   }   