Submission #1017185

#	Time	Username	Problem	Language	Result	Execution time	Memory
1017185		vjudge1	Pod starim krovovima (COCI20_psk)	C++17	50 / 50	1 ms	432 KiB

Main

#include <bits/stdc++.h>
using namespace std;

#define int long long
int const N=2e5+5;
int const mod=1e9+7;


signed main(){
	int n;
	cin>>n;
	vector<pair<int,int>> gla;
	int li=0;
	for (int i = 0; i < n; ++i)
	{
		int a;
		cin>>a;
		li+=a;
		cin>>a;
		gla.push_back({a,i});
	}
	sort(gla.begin(), gla.end());
	reverse(gla.begin(), gla.end());
	int ans[n]={0};
	int c=0;
	for(auto [v,i]:gla){
		ans[i]=min(v,li);
		if(ans[i]==0)
			c++;
		li-=min(v,li);
	}
	cout<<c<<endl;
	for (int i = 0; i < n; ++i)
		cout<<ans[i]<<' ';
	cout<<endl;
	return 0;
}

• Subtask 1: 50 / 50