#include <cstdio>

#include <algorithm>
#include <iostream>

using namespace std;

int main()
{
    freopen("ssm.in", "r", stdin);
    freopen("ssm.out", "w", stdout);

    int n, x;
    cin >> n;
    int sum = 0, msum = -(int)2e9;
    int b, beg, end;
    for (int i = 0; i < n; ++i) {
        cin >> x;
        if (sum < 0) {
            b = i;
            sum = x;
        }
        else sum += x;
        if (sum > msum) {
            msum = sum;
            end = i + 1;
            beg = b + 1;
        }
    }
    cout << msum << " " << beg << " " << end << "\n";

    return 0;
}