#include <bits/stdc++.h>

using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n, i, x, s, k, l, mx, begining, ending;
int main()
{
    fin >> n;
    for (i = 1; i <= n; i++)
    {
        fin >> x;
        if (x > s + x)
        {
            k = l = i;
            s = x;
        }
        else
        {
            l = i;
            s += x;
        }
        if (s > mx)
        {
            mx = s;
            begining = k;
            ending = l;
        }
        else if (s == mx && l - k < ending - begining)
        {
            begining = k;
            ending = l;
        }
    }
    fout << mx << " " << begining << " " << ending;
    return 0;
}