提交时间:2025-02-26 10:49:27
运行 ID: 191366
#include<iostream> using namespace std; int main() { int n,f; cin>>n; for(int i=1;i<=n;i++) { int k=0; cin>>f; while(f>1) { if(f*1.0/2!=f/2){ k=1; cout<<"No"<<"\n"; break;} f=f/2;} if(k==0) cout<<"Yes"<<"\n";} return 0;}