#include <fstream>

using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int n,a[100023],i,p1,p2,aux;
long long sc,smax;
int main()
{
    f>>n;
    for(i=1;i<=n;++i)
        f>>a[i];
        sc=0; smax=-999999; p1=1; p2=0;
    for(i=1;i<=n;++i)
    {
        sc+=a[i];
        if(sc<a[i])
        {
            sc=a[i];
            aux=i;
        }
        if(sc>smax)
        {
            smax=sc;
            p2=i;
            p1=aux;
        }

    }

    g<<smax<<" "<<p1<<" "<<p2;
    return 0;
}