#include <bits/stdc++.h>

using namespace std;

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

int n;

int main()
{
    int aux, in, sf, sum = 0, sum_max = INT_MIN, x;

    fin >> n;

    for(int i = 1; i <= n; i++)
    {
        fin >> x;
        if(sum < 0)
            sum = x, aux = i;
        else
            sum += x;
        if(sum > sum_max)
            sum_max = sum, in = aux, sf = i;
    }

    fout << sum_max << " " << in << " " << sf;

    return 0;
}