Submission #1258592

#	Time	Username	Problem	Language	Result	Execution time	Memory
1258592		namhh	Intercastellar (JOI22_ho_t1)	C++20	100 / 100	45 ms	6980 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define pii pair<int,int>
#define fi first
#define se second
const int N = 2e5+5;
int n,q,a[N],sl[N],pre[N];
signed main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cin >> n;
	for(int i = 1; i <= n; i++){
		cin >> a[i];
		sl[i] = 1;
		while(a[i] % 2 == 0){
			a[i] /= 2;
			sl[i] *= 2;
		}
	}
	for(int i = 1; i <= n; i++) pre[i] = pre[i-1]+sl[i];
	cin >> q;
	while(q--){
		int x;
		cin >> x;
		int cc = lower_bound(pre+1,pre+n+1,x)-pre;
		cout << a[cc] << "\n";
	}
}

• Subtask 1: 25 / 25
• Subtask 2: 35 / 35
• Subtask 3: 40 / 40