#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
long long n,x,sc,smax=-1000000000,p2,nr,nrm;
int main()
{
    fin>>n;
    for(int i=1;i<=n;i++)
    {
        fin>>x;
        if(sc+x<x)
        {
            sc=x;
            nr=1;
        }
        else
        {
            sc+=x;
            nr++;
        }
        if(sc>smax)
        {
            smax=sc;
            p2=i;
            nrm=nr;
        }
    }
    fout<<smax<<' '<<p2-nrm+1<<' '<<p2;
    return 0;
}