Exemplo n.º 1
0
        public int Deldata()
        {
            if (this.nextdata == this)
            {
                System.Console.WriteLine("\nOnly one node...");
                return(0);
            }
            Circularlist node = this.nextdata;

            this.nextdata = this.nextdata.nextdata;
            node          = null;
            return(1);
        }
Exemplo n.º 2
0
        public void Traverse(Circularlist node)
        {
            if (node == null)
            {
                node = this;
            }
            System.Console.WriteLine("Forward Direction...");
            Circularlist snode = node;

            do
            {
                System.Console.WriteLine(node.currentdata);
                node = node.nextdata;
            }while (node != snode);
        }
Exemplo n.º 3
0
        public Circularlist Insdata(int value)
        {
            Circularlist node = new Circularlist(value);

            if (this.nextdata == this)
            {
                node.nextdata = this;
                this.nextdata = node;
            }
            else
            {
                Circularlist temp = this.nextdata;
                node.nextdata = temp;
                this.nextdata = node;
            }
            return(node);
        }
Exemplo n.º 4
0
        public int Gnodes(Circularlist node)
        {
            if (node == null)
            {
                node = this;
            }
            int          count = 0;
            Circularlist snode = node;

            do
            {
                count++;
                node = node.nextdata;
            }while (node != snode);
            System.Console.WriteLine("\nCurrent Node Value : " + node.currentdata.ToString());
            System.Console.WriteLine("\nTotal nodes :" + count.ToString());
            return(count);
        }
Exemplo n.º 5
0
        static void Main(string[] args)
        {
            Circularlist node1 = new Circularlist(100);

            node1.Deldata();
            Circularlist node2 = node1.Insdata(200);

            node1.Deldata();
            node2 = node1.Insdata(200);
            Circularlist node3 = node2.Insdata(300);
            Circularlist node4 = node3.Insdata(400);
            Circularlist node5 = node4.Insdata(500);

            node1.Gnodes();
            node3.Gnodes();
            node5.Gnodes();
            node1.Traverse();
            node5.Deldata();
            node2.Traverse();
            node1.Gnodes();
            node2.Gnodes();
            node5.Gnodes();
            Console.Read();
        }
Exemplo n.º 6
0
 public Circularlist(int value)
 {
     currentdata = value;
     nextdata    = this;
 }
Exemplo n.º 7
0
 public Circularlist()
 {
     currentdata = 0;
     nextdata    = this;
 }