#include <fstream>

using namespace std;
int v[6000005];

int main() {
    ifstream cin("ssm.in");
    ofstream cout("ssm.out");
    int n, s = 0, maxx = 0, poz1 = 0, poz2 = 0;
    cin >> n;
    for (int i = 1; i <= n; i++)
        cin >> v[i];
    for (int i = 1; i < n; i++) {
        for (int j = i; j <= n; j++) {
            s += v[j];
            if (s > maxx) {
                maxx = s;
                poz1 = i;
                poz2 = j;
            }
        }
        s = 0;
    }
    cout << maxx << " " << poz1 << " " << poz2;
    return 0;
}