#include <bits/stdc++.h>

using namespace std;

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

int main()
{
    int n, sum = 0, i, a, j, k, ii, best = -999, start;
    fin >> n;
    for(int i = 1; i <= n; i++)
    {
        fin >> a;
        if(sum < 0)
            sum = a, start = i;
        else
            sum += a;
        if(sum > best)
        {
            best = sum;
            ii = start;
            j = i;
        }
    }
    fout << best << ' ' << ii << ' ' << j;
    return 0;
}