public int[] ToArray()
{
int arrPtr = 0;
int[] arr = new int[this.size];
DoubleLinkedListNode currentNode = head;
while (currentNode != null)
{
arr[arrPtr++] = currentNode.Value;
currentNode = currentNode.Next;
}
return(arr);
}
public void AddAfter(DoubleLinkedListNode after, DoubleLinkedListNode node)
{
after.Next = node;
node.Prev = after;
size++;
}
public DoubleLinkedListNode(int value, DoubleLinkedListNode prev = null, DoubleLinkedListNode next = null)
{
this.Value = value;
this.Prev = prev;
this.Next = next;
}
