Submission #886525

#	Time	Username	Problem	Language	Result	Execution time	Memory
886525		vjudge1	Gym Badges (NOI22_gymbadges)	C++17	24 / 100	309 ms	4436 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define tol(bi) (1ll<<((int)(bi)))
int main(){
	int n;
	cin>>n;
	vector<pair<int,int>> arr(n);
	for (int i = 0; i < n; ++i)
	{
		cin>>arr[i].second;
	}
	for (int i = 0; i < n; ++i)
	{
		cin>>arr[i].first;
	}
	sort(arr.begin(), arr.end(), [&](pair<int,int> a, pair<int,int> b){
		return (a.first+a.second)<(b.first+b.second);
	});
	int ans = 0;
	int somma = 0;
	for (int i = 0; i < n; i++){
		if (somma>arr[i].first) continue;
		somma+=arr[i].second;
		ans++;
	}
	cout<<ans<<endl;
}

• Subtask 1: 15 / 15
• Subtask 2: 9 / 9
• Subtask 3: 0 / 27
• Subtask 4: 0 / 49