#include <fstream>
using namespace std;
int main()
{   int a,i,sum=0,sumamax=-1000000000,ct,inc,sf,n;
    ifstream f("ssm.in");
    f>>n;
    for(i=1;i<=n;i++)
    {
        f>>a;
        if(sum<0)
          { sum=a;
            ct=i;
          }
        else
          sum+=a;
        if(sumamax<sum)
        {
            sumamax=sum;
            inc=ct;
            sf=i;
        }


    }
    ofstream g("ssm.out");
    g<<sumamax<<" "<<inc<<" "<<sf;
    f.close(); g.close();
    return 0;
}