#include <cstdio>
#include <fstream>

using namespace std;

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

int main()
{
	int sc=0,smax=-2000000001,beg=0,i,k,n,st=0,dr=0;
	in>>n;
	for(i=1;i<=n;++i)
	{
		in>>k;
		if (sc<0)
		{
			beg=i;
			sc=k;
		}
		else
			sc+=k;
		if (sc>smax)
		{
			smax=sc;
			st=beg;
			dr=i;
		}
	}
	out<<smax<<" "<<st<<" "<<dr;
	return 0;
}