#include <bits/stdc++.h>
using namespace std;

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

int n;

int main()
{
    int sum = 0 , Smax = INT_MIN , x , i , st , dr , p;
    fin >> n;
    st = dr = 0;
    p = 1;
    for(i = 1;i <= n;i++)
    {
        fin >> x;
        sum += x;
        if(sum > Smax)
        {
            Smax = sum;
            dr = i;
            st = p;
        }
        if(sum < 0)
        {
            sum = 0;
            p = i + 1;
        }
    }
    fout << Smax << " " << st << " " << dr;
    return 0;
}
/**
*/