public void Unique(Node node)
{
while(node.Next != null)
{
Node rabbit = node.Next;
while (rabbit.Next != null)
{
if (rabbit.Value == rabbit.Next.Value)
rabbit.Next = rabbit.Next.Next;
else
{
rabbit = rabbit.Next;
}
}
node = node.Next;
}
}
public bool IsCircular(Node start)
{
Node slow = start;
Node fast = start.Next;
while(fast != null)
{
//Is Circular
if (slow == fast)
return true;
//Def not circular
else if (fast.Next == null)
return false;
slow = slow.Next;
fast = fast.Next.Next;
}
return false;
}
public LinkedList(Node node)
{
Head = node;
Tail = node;
}
void Add(Node node)
{
if (Tail != null)
Tail.Next = node;
}
public Node(Node next, object value)
{
Next = next;
Value = value;
}
