#include <fstream>

using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
long long n,i,im1,i1,im2,sm,x[6000001];
void secvsummax()
{
    fin>>n;
    fin>>x[1];
    int sc=sm=x[1];
    im1=im2=i1=1;
    for(i=2;i<=n;i++)
    {
        fin>>x[i];
        if(sc<=0){
            sc=x[i];
            i1=i;
        }
        else sc+=x[i];
        if(sc>sm){
            sm=sc;
            im1=i1;
            im2=i;
        }
    }
    fout<<sm<<' '<<im1<<' '<<im2;
}
int main()
{
    secvsummax();
    return 0;
}