#include <fstream>
#include <iostream>
using namespace std;

int main()
{
    ifstream in("ssm.in");
    ofstream out("ssm.out");

    int n,i;
    in >> n;

    int S=0, pos1, pos2, Smax=0, a;
    long long Smin = 1000000000000;
    for(i=1; i<=n; i++)
    {
        in >> a;
        S += a;

        if(S < Smin)
        {
            Smin = S;
            pos1 = i + 1;
        }

        if(S > Smax)
        {
            Smax = S;
            pos2 = i;
        }
    }
    out << Smax - Smin << ' ' << pos1 << ' ' << pos2;
    return 0;
}