func_code_string: #include <bits/stdc++.h>   using namespace std;   bool asdfill[1100000];   int main() {     int n;     cin >> n;     int last_known;     for (int i = 0; i < (n); ++i) {       int a;       cin >> a;       asdfill[a] = true;       last_known = a;     }     double min_alpha = 10;     double max_alpha = 1e200;     int fills_done = 1;     for (int p = 1;; ++p) {       double alpha = (p * 10 + 10.0) / fills_done;       if (p <= last_known) {         if (asdfill[p]) {           max_alpha = min(max_alpha, alpha);           ++fills_done;         } else {           min_alpha = max(min_alpha, alpha);         }       } else {         if (max_alpha <= alpha + 1e-8) {           cout <<  unique n  << p;           exit(0);         } else if (min_alpha <= alpha - 1e-8) {           cout <<  not unique ;           exit(0);         }       }     }     return 0;   }   