func_code_string: #include <bits/stdc++.h>   using namespace std;   const int INF = 0x3f3f3f3f;   const int N = 3e5 + 10;   const long long mod = 998244353;   const double PI = acos(-1);   inline int ab(int x) { return x < 0 ? -x : x; }   inline int mm(int x, int p) { return x >= p ? x - p : x < 0 ? x + p : x; }   int main() {     int n, ans = 0, now = 0, pre = INF;     scanf( %d , &n);     for (int i = 1, x; i <= n; ++i) {       scanf( %d , &x);       if (x > pre * 2) {         ans = max(ans, now);         pre = x;         now = 1;       } else {         now++;         pre = x;       }     }     ans = max(ans, now);     printf( %d , ans);     return 0;   }   