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

int n, t, bst = -(1<<30), l, r, ll, rr;
int main(){
    ifstream cin ("ssm.in");
    ofstream cout ("ssm.out");
    cin >> n;
    for (int i=1, x; i<=n; i++){
        cin >> x;
        if (t < 0) t = x, ll = rr = i;
        else t += x, rr = i;
        if (t > bst) l = ll, r = rr, bst = t;
    }
    cout << bst << ' ' << l << ' ' << r;
    return 0;
}