#include <iostream>
#include <fstream>
using namespace std;

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

int main() {
    int N, best, nr;
    fin >> N >> best;
    int Sol = best;
    int Start = 1, TestStart = 1;
    int Finish = 1;
    for (int i = 2; i <= N; ++i) {
        fin >> nr;
        if (best > Sol) {
            Sol = best;
            Start = TestStart;
            Finish = i - 1;
        }
        if (best < 0) {
            best = nr;
            TestStart = i;
        }else {
            best += nr;
        }
    }
    fout << Sol << ' ' << Start << ' ' << Finish << '\n';
    fin.close();
    fout.close();
    return 0;
}