#include <bits/stdc++.h>
using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int n, s, maxim, p1, p2, ap;
int main()
{
    f >> n >> s;
    maxim = s;
    p1 = p2 = ap = 1;
    for (int i = 2, x; i <= n; i++)
    {
        f >> x;
        s += x;
        if (s > maxim)
            maxim = s, p1 = ap, p2 = i;
        if (s < 0)
            s = 0, ap = i + 1;
    }
    g << maxim << " " << p1 << " " << p2;
    return 0;
}