public void run()
{
Peanut = Head;
tail = Fido;
Peanut.DogName = "Peanut";
Peanut.DogBreed = "Bichon";
Peanut.nextDog = fifi;
Peanut.prevDog = null;
Fifi.DogName = "fifi";
Fifi.DogBreed = "poodle";
Fifi.nextDog = jordan;
jordan.DogName = "jordan";
jordan.DogBreed = "germanshepperd";
jordan.nextDog = Fido;
Fido.DogName = "fido";
Fido.DogBreed = "beagle";
Fido.nextDog = null;
Fido.DogName = "fifi";
Fido.DogBreed = "poodle";
Fido.nextDog = roy;
}
public void WalkOverTheList()
{
current = Head;
while (current != null)
{
Console.WriteLine(current.DogName);
current = current.nextDog;
}
}