제출 #575129

#제출 시각아이디문제언어결과실행 시간메모리
575129AngrySealIntercastellar (JOI22_ho_t1)C++14
100 / 100
96 ms10280 KiB
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main(){ ios_base::sync_with_stdio(0); cin.tie(0); int n; cin>>n; ll a[n]; for (int i=0;i<n;i++) cin>>a[i]; ll num[n],pre[n]; for (int i=0;i<n;i++){ num[i] = 1; while (a[i] % 2 == 0){ a[i] /= 2LL; num[i] *= 2LL; } if (i) pre[i] = num[i] + pre[i-1]; else pre[i] = num[i]; } int q; cin>>q; while (q--){ ll xi; cin>>xi; int l = 0, r = n-1; while (l != r){ int m = (l+r)/2; if (xi <= pre[m]) r = m; else l = m + 1; } cout<<a[l]<<'\n'; } return 0; }
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