#include <iostream>
#include <fstream>

using namespace std;

const int INF=2000000;

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

int main()
{
    int n,i,x,sc,smax,st,dr=0,k = 0,stmax;
    in >> n;
    sc = -1;
    smax = -INF;
    for (i=1;i<=n;i++)
    {
        in >> x;
        if (sc < 0)
        {
            sc = x;
            st = i;
        }
        else
        {
            sc += x;
        }
        if (sc > smax)
        {
            smax = sc;
            stmax = st;
            dr = i;
        }
    }
    out << smax << " " << st << " " << dr;
    return 0;
}