static void Main(string[] args)
{
MyLinkedList <int> l = new MyLinkedList <int>();
l.Push_Back(5);
l.Push_Front(4);
l.Push_Back(6);
l.Push_Front(3);
l.Push_Front(2);
l.Push_Back(7);
l.Push_Front(1);
Console.WriteLine("First element: " + l.Pop_Front().Value);
l.Display();
Console.ReadLine();
}
