#include <stdio.h>
int main()
{
	freopen("ssm.in","r",stdin);
	freopen("ssm.out","w",stdout);
	int i,n,x,smax=-10000000,sc=0,poz1=1,poz2=1;
	scanf("%d\n",&n);
	for(i=1;i<=n;i++)
	{
		scanf("%d ",&x);
		sc=sc+x;
		if(sc>smax)
		{
			smax=sc;
			poz2=i;
		}
		if(sc<0)
		{
			sc=0;
			if(n>i+1)
				poz1=i+1;
		}
		
	}
	printf("%d %d %d",smax,poz1,poz2);
	return 0;
	
}