func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     ios_base::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);     ;     int n;     cin >> n;     int arr[n];     for (int i = 0; i < n; i++) cin >> arr[i];     sort(arr, arr + n);     int ok = 0;     for (int i = 0; i < n - 1; i++) {       if (((long long int)arr[i] * 2) > arr[i + 1] and arr[i + 1] > arr[i])         ok = 1;     }     if (ok)       cout <<  YES  <<   n ;     else       cout <<  NO  <<   n ;   }   