#include<fstream>
using namespace std;

int a[60000000];

int main()
{
    int n,i,sol,st=1,dr=1,smax,poz;
    ifstream fin("ssm.in");
    fin>>n;
    for (i=1;i<=n;i++)
        fin>>a[i];
    fin.close();
    smax=a[1];
    sol=a[1];poz=1;
    ofstream fout("ssm.out");
    for (i=2;i<=n;i++)
        {
            if (smax+a[i]>a[i])
                {
                    smax+=a[i];
                }
            else {smax=a[i];poz=i;}
            if (smax>sol)
                {
                    sol=smax;
                    st=poz;
                    dr=i;
                }
        }
    fout<<sol<<" "<<st<<" "<<dr<<"\n";
    fout.close();
    return 0;
}