#include <iostream>
#include <fstream>

using namespace std;

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

int main()
{
    int n, i, smax=-2000000001, s=0, inceput=1, sfarsit, nr, inceput2;
    fin >> n;
    for ( i=1; i<=n; i++)
    {
        fin >> nr;

        if (s<0)
        {
          s = 0;
           inceput = i;
        }
        s += nr;

        if (s > smax)
        { inceput2 = inceput;
            smax = s;
            sfarsit = i;
        }
    }
    ///cout << n;
    fout << smax << " " <<inceput2<<" "<< sfarsit;

    return 0;
}