fork download
copy 
  1. #include <bits/stdc++.h>
  2.  
  3. using namespace std;
  4. #define int long long
  5. #define yes cout << "YES\n";
  6. #define no cout << "NO\n";
  7.  
  8.  
  9. void FastIO() {
  10.     ios_base::sync_with_stdio(false);
  11.     cin.tie(nullptr);
  12.     cout.tie(nullptr);
  13. }
  14.  
  15. void solve(){
  16.     int n;
  17.     cin >> n;
  18.  
  19.     if(n%2 == 1){
  20.         yes
  21.         return;
  22.     }
  23.     int ans = n/2;
  24.  
  25.     while(ans > 1){
  26.         if(ans%2 == 1){
  27.             yes
  28.             return;
  29.         }
  30.         ans /= 2;
  31.     }
  32.     no;
  33. }
  34.  
  35.  
  36.  
  37. signed main(){
  38.     FastIO();
  39.  
  40.     int t = 1;
  41.     cin >> t;
  42.  
  43.     while (t--){
  44.         solve();
  45.     }
  46.     return 0;
  47. }
Success #stdin #stdout 0.01s 5320KB
comments (?)
stdin
copy 
6
2
3
4
5
998244353
1099511627776
stdout
copy 
NO
YES
NO
YES
YES
NO
https://ideone.com/hN5nRG
Odd divisor
language:
C++14 (gcc 8.3)
created:
2 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!