#include<cstdio>
int n,i,x,sc=0,u,p,smax=-2000000000,pp;
int main()
{
	freopen("ssm.in","r",stdin);
	freopen("ssm.out","w",stdout);
	scanf("%d",&n);
	for(i=1;i<=n;++i)
	{
		scanf("%d",&x);
		sc+=x;
		if(sc>smax)
		{
			smax=sc;
			p=pp;
			u=i;
		}
		if(sc<0)
		{
			sc=0;
			pp=i+1;
		}
		/*
		if(sc==0)
			u=i;
		if(sc+x>=sc) 
		{
			sc+=x;
			if(sc>smax) {smax=sc;p=i;}
		}
		else
			sc=0;
		*/
	}
	printf("%d %d %d",smax,p,u);
	return 0;
}