static void Main(string[] args)
{
Console.WriteLine("Add First:");
LinkedList myList1 = new LinkedList();
myList1.AddToFront(1);
myList1.AddToFront(2);
myList1.AddToFront(3);
myList1.Print();
Console.WriteLine("Removing First:");
myList1.RemoveFirst();
myList1.Print();
Console.WriteLine("Removing First:");
myList1.RemoveFirst();
myList1.Print();
Console.WriteLine("Removing First:");
myList1.RemoveFirst();
myList1.Print();
Console.WriteLine();
Console.WriteLine("Add Last:");
LinkedList myList2 = new LinkedList();
myList2.AddToEnd(1);
myList2.AddToEnd(2);
myList2.AddToEnd(3);
myList2.Print();
Console.WriteLine("Removing Last:");
myList2.RemoveLast();
myList2.Print();
Console.WriteLine("Removing Last:");
myList2.RemoveLast();
myList2.Print();
Console.WriteLine("Removing Last:");
myList2.RemoveLast();
myList2.Print();
}