Submission #617359

#	Time	Username	Problem	Language	Result	Execution time	Memory
617359		Valenz	Feast (NOI19_feast)	C++14	12 / 100	162 ms	5536 KiB

feast

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

#define int long long
signed main()
{
	int n,k;
	cin >> n >> k;
	vector<int> a(n+1);
	int sum=0,sum2=0;
	int found=0;
	for(int i=1;i<=n;i++)
	{
		cin >> a[i];
		if(a[i]<0)
		{
			found=a[i];
			continue;
		}
		if(found==0)
		{
			sum+=a[i];
		}
		else

		{
			sum2+=a[i];
		}
	}
	cout << (k==1?max({sum,sum2,sum+sum2+found}):sum+sum2) << '\n';

	return 0;
}

• Subtask 1: 4 / 4
• Subtask 2: 8 / 8
• Subtask 3: 0 / 18
• Subtask 4: 0 / 10
• Subtask 5: 0 / 11
• Subtask 6: 0 / 20
• Subtask 7: 0 / 29