#include <bits/stdc++.h>

using namespace std;

int main()
{
    int v[1001], a, s = 0, smax = 0, dr, st;
    cin >> a;
    for (int i = 1; i <= a; i++){
        cin >> v[i];
    }
    for (int i = 1; i <= a; i++){
        s = max(0, s + v[i]);
        if (s == v[i]){
            dr = i;
        }
        smax = max(s, smax);
        if (smax == s){
            st = i;
        }
    }
    cout << smax << ' ' << dr << ' ' << st;
    return 0;
}