Exemplo n.º 1
0
        public int DeleteNext()
        {
            if (this.next == this)
            {
                System.Console.WriteLine("\nThe node can not be deleted as there is only one node in the circular list");
                return(0);
            }
            SLinkCircularList node = this.next;

            this.next = this.next.next;
            node      = null;
            return(1);
        }
Exemplo n.º 2
0
        public void Traverse(SLinkCircularList node)
        {
            if (node == null)
            {
                node = this;
            }
            System.Console.WriteLine("\n\nTraversing in Forward Direction\n\n");
            SLinkCircularList startnode = node;

            do
            {
                System.Console.WriteLine(node.data);
                node = node.next;
            }while (node != startnode);
        }
Exemplo n.º 3
0
        public int GetNumberOfNodes(SLinkCircularList node)
        {
            if (node == null)
            {
                node = this;
            }
            int count = 0;
            SLinkCircularList startnode = node;

            do
            {
                count++;
                node = node.next;
            }while (node != startnode);
            System.Console.WriteLine("\nCurrent Node Value: " + node.data.ToString());
            System.Console.WriteLine("\nTotal nodes in Circular List: " + count.ToString());
            return(count);
        }
Exemplo n.º 4
0
        public SLinkCircularList InsertNext(int value)
        {
            SLinkCircularList node = new SLinkCircularList(value);

            if (this.next == this) // only one node in the circular list
            {
                // Easy to handle, after the two lines of executions,
                // there will be two nodes in the circular list
                node.next = this;
                this.next = node;
            }

            else

            {
                // Insert in the middle
                SLinkCircularList temp = this.next;
                node.next = temp;
                this.next = node;
            }
            return(node);
        }
Exemplo n.º 5
0
 public SLinkCircularList(int value)
 {
     data = value;
     next = this;
 }
Exemplo n.º 6
0
 public SLinkCircularList()
 {
     data = 0;
     next = this;
 }