#include <iostream.h>
#include <fstream.h>
#define N 6000000

ifstream f("ssm.in");
ofstream g("ssm.out");
int s[N];

int main()
{
	int i,j,n,smin=0,ss=0,jmin,smax=-99999999,imin,aux=0;
	
	f>>n;
	for(i=1;i<=n;i++)
		f>>s[i];
	
	for(i=1;i<=n;i++)
	{
		s[i]+=s[i-1];
		if(smax<s[i]-smin)
			smax=s[i]-smin, imin=aux+1, jmin=i;
		if(smin>s[i])
			smin=s[i], aux=i;
	}
	
	cout<<smax<<" "<<imin<<" "<<jmin;
	
	return 0;
}