Submission #722608

#	Time	Username	Problem	Language	Result	Execution time	Memory
722608		ymm	Intercastellar (JOI22_ho_t1)	C++17	100 / 100	80 ms	9200 KiB

Main

#include <bits/stdc++.h>
#define Loop(x,l,r) for (ll x = (l); x < (ll)(r); ++x)
#define LoopR(x,l,r) for (ll x = (r)-1; x >= (ll)(l); --x)
typedef long long ll;
typedef std::pair<int, int> pii;
typedef std::pair<ll , ll > pll;
using namespace std;

int main()
{
	cin.tie(0) -> sync_with_stdio(false);
	int n;
	cin >> n;
	vector<ll> a(n), b(n+1);
	Loop (i,0,n)
		cin >> a[i];
	Loop (i,0,n)
		b[i+1] = b[i] + (a[i] & -a[i]);
	int q;
	cin >> q;
	while (q--) {
		ll x;
		cin >> x;
		int i = lower_bound(b.begin(), b.end(), x) - b.begin() - 1;
		cout << a[i] / (a[i] & -a[i]) << '\n';
	}
}

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