#include <fstream>

using namespace std;

ifstream in("ssm.in");
ofstream out("ssm.out");

const int INF = 2000000000;

int main() {
    int n, sc_i = -1, smax = -INF, p_secv_c = 1, st, dr;
    in >> n;

    for (int i = 1; i <= n; i++) {
        int x_i;
        in >> x_i;
        if (x_i > sc_i + x_i) {
            sc_i = x_i;
            p_secv_c = i;
        } else {
            sc_i += x_i;
        }
        if (sc_i > smax) {
            smax = sc_i;
            st = p_secv_c;
            dr = i;
        }
    }

    out << smax << ' ' << st << ' ' << dr;

    return 0;
}