#include <bits/stdc++.h>

using namespace std;

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

int n, x, st, dr, s, smax;

int main()
{
    int i, p = 1;
    fin >> n;
    st = dr = 1;
    s = 0; smax = -2e9;
    for (i = 1; i <= n; i++)
    {
        fin >> x;
        s += x;
        if (s < 0)
        {
            s = 0;
            p = i + 1;
        }
        if (s > smax)
        {
            smax = s;
            st = p;
            dr = i;
        }
    }
    fout << smax << " " << st << " " << dr << "\n";

    return 0;
}