DefaultNamespace.Vertex.AddVertex C# (CSharp) Method

		public void AddVertex(Vertex x, Vertex y) {
			x.Next = y;				
		}
		

        public void BuildGraph()
        {
            // Build Nodes
            Console.WriteLine("Building Vertices...");
            for (int i = 0; i < Nodes; i++)
            {
                Vertex temp = new Vertex(i);
                if (Vfirst == null)
                {
                    Vfirst = temp;
                    Vlast  = temp;
                }
                else
                {
                    temp.AddVertex(Vlast, temp);
                    Vlast = temp;
                }
                Console.WriteLine("Vertex {0} built...", i);
            }

            // Build Edges
            Console.WriteLine("Building Edges...");

            DateTime time = DateTime.Now;
            Int32    seed = (Int32)time.Ticks;
            Random   rand = new Random(seed);

            for (int i = 0; i < Nodes; i++)
            {
                int j = rand.Next(0, Nodes);
                for (int k = 0; k < j; k++)
                {
                    int v2;
                    while ((v2 = rand.Next(0, Nodes)) == i)
                    {
                        ;                              //select a random node, also avoid self-loops
                    }
                    BuildEdge(i, v2);                  //build edge betn node i and v2
                    //Console.WriteLine("Edge built between {0} and {1}...",i,v2);
                }
            }
        }