static void Main(string[] args)
{
var tune = new LinkedList<string>();
tune.AddFirst("do"); // do
tune.AddLast("so"); // do - so
tune.AddAfter(tune.First, "re"); // do - re- so
tune.AddAfter(tune.First.Next, "mi"); // do - re - mi- so
tune.AddBefore(tune.Last, "fa"); // do - re - mi - fa- so
tune.RemoveFirst(); // re - mi - fa - so
tune.RemoveLast(); // re - mi - fa
LinkedListNode<string> miNode = tune.Find("mi");
tune.Remove(miNode); // re - fa
tune.AddFirst(miNode); // mi - re - fa
foreach (string s in tune)
{
Console.WriteLine(s);
}
}
public static void Main(string[] args)
{
// Create a container and add three elements to it.
LinkedList llc = new LinkedList();
LLNode first = llc.AddObject("This is first string");
LLNode second = llc.AddObject("This is second string");
LLNode third = llc.AddObject("This is last string");
// Add one at the beginning and one in the middle.
LLNode newfirst = llc.AddObject(null, "Insert before the first string");
LLNode newmiddle = llc.AddObject(second, "Insert between the second and third strings");
// We can manipulate the iterator "manually"
Console.WriteLine("Iterate through the container manually:");
LinkedListIterator lli = (LinkedListIterator)llc.GetEnumerator();
lli.Reset();
while(lli.MoveNext())
{
string s = (string)lli.Current;
Console.WriteLine(s);
}
// Or we can let foreach do it for us.
Console.WriteLine("\nIterator using foreach:");
foreach(string s in llc)
{
Console.WriteLine(s);
}
// Wait for user to acknowledge the results.
Console.WriteLine("Press Enter to terminate...");
Console.Read();
}
//LinkedListIterator - Constructor.
public LinkedListIterator(LinkedList linkedList)
{
this._linkedList = linkedList;
Reset();
}
