제출 #531990

#제출 시각아이디문제언어결과실행 시간메모리
531990Haruto810198Intercastellar (JOI22_ho_t1)C++17
100 / 100
83 ms10672 KiB
#include <bits/stdc++.h>

using namespace std;

#define int long long
#define double long double

#define FOR(i, l, r, d) for(int i=(l); i<=(r); i+=(d))
#define szof(x) ((int)(x).size())

#define vi vector<int>
#define pii pair<int, int>

#define F first
#define S second

#define pb push_back
#define eb emplace_back
#define mkp make_pair

const int INF = INT_MAX;
const int LNF = INF*INF;
const int MOD = 1000000007;
const int mod = 998244353;
const double eps = 1e-12;

//#pragma GCC optimize("Ofast")
//#pragma GCC optimize("unroll-loops")

const int MAX = 200010;

int n, q;
int val[MAX], cnt[MAX];
int pref[MAX];

int solve(int T){
	int L = 1, R = n, mid;
	while(L < R){
		mid = (L + R) / 2;
		if(pref[mid] >= T) R = mid;
		else L = mid + 1;
	}
	return val[L];
}

signed main(){
	
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	cout.tie(0);
	
	cin>>n;
	FOR(i, 1, n, 1){
		cin>>val[i];
		cnt[i] = 1;

		while(val[i] % 2 == 0){
			val[i] /= 2;
			cnt[i] *= 2;
		}

		pref[i] = pref[i-1] + cnt[i];
	}
	
	cin>>q;
	FOR(i, 1, q, 1){
		int T;
		cin>>T;
		cout<<solve(T)<<'\n';
	}
	
	return 0;

}
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...