#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using pii = pair<int, int>;
const int N = 1e4 + 10;
int t, n, m, k, l, r, op, x, y, maxi, al, ar;
void solve() {
    while (cin >> n) {
        maxi = -1;
        x = 0;
        l = r  = 0;
        for (int i = 1; i <= n; i++) {
            cin >> t;
            x += t;
            if (x < 0) {
                x = 0;
                l = i;
                continue;
            }
            if (x > maxi) {
                maxi = x;
                al = l;
                ar = i - 1;
            }
        }
        if (maxi == -1) {
            cout << "0 0 0";
        } else {
            cout << maxi << " " << al << " " << ar;
        }
        cout << "\n";
    }
}
int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);
    solve();
    return 0;
}