#include <bits/stdc++.h>
using namespace std;

ifstream in ("ssm.in");
ofstream out ("ssm.out");
int n;
int best = -INT_MAX;
int x, s, idx, a, b;

int main()
{
    ios_base::sync_with_stdio(false);
    in.tie(NULL);
    in >> n;

    for(int i = 1; i <= n; i++)
    {
        in >> x;
        if(s < 0)
        {
            s = 0;
            idx = i;
        }

        s += x;

        if(s > best)
        {
            best = s;
            a = idx;
            b = i;
        }
    }

    out << best << " " << a << " " << b;
    return 0;
}