#include<fstream>
using namespace std;

ifstream in("ssm.in");
ofstream out("ssm.out");

int n,x,i,sc=0,pisc,pism,pfsm,smax=-100000000;
int main()
{
	in>>n;
	for(i=1;i<=n;i++)
	{
		in>>x;
		if(sc<0)
		{
			sc=0;
			pisc=i;
		}
		sc+=x;
		if(sc>smax)
		{
			smax=sc;
			pism=pisc;
			pfsm=i;
		}	
	}
	out<<smax<<" "<<pism<<" "<<pfsm<<endl;	
	return 0;
}