#include <fstream>
#include <iostream>
#define INF int(2e10)
using namespace std;
int main()
{
    int N;
    ifstream in("ssm.in");
    in >> N;
    int biggest_sum = -INF;
    int sum_now = 0;
    int start, stop, start_holder;
    for(int i = 0, now; i < N; ++i)
    {
        in >> now;
        if(sum_now < 0)
            sum_now = now, start_holder = i;
        else
            sum_now += now;

        if(sum_now > biggest_sum)
            biggest_sum = sum_now, start = start_holder, stop = i;
    }
    in.close();
    ofstream out("ssm.out");
    out << biggest_sum << " " << start + 1 << " " << stop + 1;
    return 0;
}