#include<fstream>
using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int a[60001],i,sc=-1,max1=-10000000,n,stmax,drmax,dr,st=0;
int main()
{
    f>>n;
    for(i=1;i<=n;i++)
    f>>a[i];
    for(i=1;i<=n;i++)
    {
        if(sc>0)
        {
            st=i;
            sc=a[i];
        }
        else
        sc+=a[i];
        if(sc>max1)
        {
            max1=sc;
            stmax=st;
            drmax=i;
        }
    }
    g<<max1<<" "<<stmax<<" "<<drmax;
    return 0;
}