#include <fstream>

using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,s,v[6000001],st,dr,maxim = -2000000000,x = 1,i;
int main()
{
    fin >> n;
    for (i=1; i<=n; i++)
        fin >> v[i];
    for (i=1; i<=n; i++)
    {
        if (s+v[i] >= v[i])
            s += v[i];
        else
            s = v[i],x = i;
        if (s > maxim)
        {
            maxim = s;
            st = x;
            dr = i;
        }
    }
    fout << maxim << " " << st << " " << dr;
    return 0;
}