제출 #1307507

#제출 시각아이디문제언어결과실행 시간메모리
1307507ikkyuIntercastellar (JOI22_ho_t1)C++20
100 / 100
55 ms5628 KiB
#include <bits/stdc++.h>
#define int long long
using namespace std;

const int N = 3e5 + 5, M = 1e9 + 7, LG = 20;

int n , A[N] , x , q;

void solve(){
    cin >> n;
    vector<int> s(1 , 0);
    for (int i=1 ; i<=n ; i++){
        cin >> x;
        int cn = 1;
        while(!(x&1)){
            cn *= 2;
            x /= 2;
        }
        s.push_back(s.back() + cn);
        A[i] = x;
    }
    cin >> q;
    while(q--){
        cin >> x;
        int l = 0 , r = s.size();
        while(l+1 < r){
            int m = (l+r)>>1;
            if (s[m] < x){
                l = m;
            }else{
                r = m;
            }
        }
        cout << A[l+1] << "\n";
    }
}

signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    solve();
}
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