#include <iostream>
#include <fstream>

using namespace std;

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



int main()
{

    int sMax,suma,i,j,n,s,d,a;
    suma=0;
    f>>n;
    f>>a;
    sMax=a;
    for (i=1; i<=n; i++)
        f>>a;
        if(suma>=0)
            suma=suma+a;
        else
        {
            j=i;
            suma=a;
        }
        if (suma>sMax)
        {
            s=j;
            d=i;
            sMax=suma;
        }


    g<<sMax<<" "<<s<<" "<<d;
    f.close();
    g.close();
    return 0;
}