#include <cstdio>
#define INF -32000

int main()
{
	int v[10000],sum,Best,n,inc,sf;
	sum=0; Best=INF;
	freopen("ssm.in","r",stdin);
	freopen("ssm.out","w",stdout);
	scanf("%d",&n);
	for(int i=1;i<=n;++i)
	{
		scanf("%d",&v[i]);
		sum+=v[i];
		if(sum<0) { sum=0; inc = i; }
		else if(sum>Best) { Best=sum; sf=i; }
	}
	
	printf("%d ",Best);
	printf("%d %d",inc+1,sf);
}