static void Main(string[] args)
{
LinkedListTail <Point> a = new LinkedListTail <Point>();
Point a1 = new Point(1, 2);
Point a2 = new Point(3, 4);
Point a3 = new Point(5, 6);
Point a4 = new Point(7, 8);
a.AddFirst(a1);
a.AddFirst(a2);
a.AddFirst(a3);
a.AddFirst(a4);
a.ShowAllNode();
showIndexPoint(a, 5);
Point x = a.PopLast();
showPoint(x);
x = a.PopFirst();
showPoint(x);
//a.ShowAllNode();
//a.PopLast();
//a.PopLast();
//a.ShowAllNode();
////a.PopLast();
//a.ShowAllNode();
Console.ReadLine();
}
public static void showIndexPoint(LinkedListTail <Point> llt, int index)
{
Point a;
for (int i = 0; i <= index; i++)
{
a = llt.GetByIndex(i);
Console.WriteLine("The Point[{0}]: X = {1}, Y = {2}", i, a.x, a.y);
}
}
