#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int smax,st1,dr1,s,x,i,n,st,dr;
int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>x;
        if(s+x>x)
        {
            s=s+x;
            dr1=i;
        }
        else
            {
                dr1=i;
                s=x;
                st1=i;
            }
        if(s>smax)
        {
            smax=s;
            st=st1;
            dr=dr1;
        }
    }
    fout<<smax<<" "<<st<<" "<<dr;
    return 0;
}