제출 #915296

#제출 시각아이디문제언어결과실행 시간메모리
915296HorizonWestIntercastellar (JOI22_ho_t1)C++17
100 / 100
80 ms9300 KiB
#include <bits/stdc++.h>
using namespace std;

#define endl '\n'
#define db double
#define int long long
#define pb push_back
#define fs first
#define sd second
#define Mod long(1e9 + 7)
#define all(x) x.begin(), x.end()
#define unvisited long(-1)
#define Eps double(1e-9)
#define _for(i, n) for(int i = 0; i < (n); i++)
#define dbg(x) cout << #x ": " << x << endl;

const int Max = 1e6 + 7, Inf = 1e9 + 7;

void print(bool x) { cout << (x ? "Yes" : "No") << endl; }

void solve()
{
    int n; cin >> n;

    vector <pair<int, int>> p(n + 1, {0, 1});

    for(int i = 0; i < n; i++)
    {
        cin >> p[i].fs;
        while(p[i].fs % 2 == 0)
        {
            p[i].fs /= 2;
            p[i].sd *= 2;
        }
    }
    p[n].sd = long(1e15);

    for(int i = 1; i <= n; i++)
        p[i].sd += p[i - 1].sd;

    int q; cin >> q;

    while(q--)
    {
        int x; cin >> x;

        int a = -1, b = n;

        while(abs(a - b) != 1)
        {
            int c = (a + b) / 2;
            if(p[c].sd >= x)
                b = c;
            else
                a = c;
        }

        cout << p[b].fs << endl;
    }
}

int32_t main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    int Q = 1; //cin >> Q;

    while(Q--)
    {
        solve();
    }

    return 0;
}
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