func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int t;     cin >> t;     while (t--) {       int n;       cin >> n;       int arr[n];       for (int i = 0; i < n; i++) {         cin >> arr[i];       }       if (arr[0] < arr[n - 1]) {         cout <<  YES  << endl;       } else         cout <<  NO  << endl;     }   }   