func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int t;     cin >> t;     while (t--) {       vector<long> vt;       long i = 0, n, temp, count = 1;       cin >> n;       for (int i = 0; i < n; i++) {         cin >> temp;         vt.push_back(temp);       }       sort(vt.begin(), vt.end());       while (i < n) {         if (vt[i] <= count) {           count++;         } else {           temp = count;           bool check = true;           for (int j = i; j < n; j++) {             if (vt[j] <= temp) {               check = true;               temp++;               i = j;               break;             } else {               check = false;               temp++;             }           }           if (check == false)             break;           else             count = temp;         }         i++;       }       cout << count << endl;     }     return 0;   }   