C# 客户端服务端的编写

客户端的代码 
class client

    {

       

        public void mehod()

        {

            TcpClient tcp = new TcpClient();

            tcp.Connect(IPAddress.Parse("192.168.0.168"), 23850);

  

            NetworkStream stream = tcp.GetStream();



            string cmd = "demo TESTING";



            byte[] outbytes = System.Text.Encoding.ASCII.GetBytes(cmd.ToCharArray());



            stream.Write(outbytes, 0, outbytes.Length);



            byte[] buffer = new byte[1024];

            int len = stream.Read(buffer, 0, buffer.Length);

            string msg = System.Text.Encoding.ASCII.GetString(buffer, 0, len);

           

            Console.WriteLine("客户端执行。。。。。。");

            new server().method();

            tcp.Close();



            Console.ReadLine();

        }

  

    }
服务端的代码：

 class server

    {

        public void method()

        {

            IPAddress ipaddress = IPAddress.Parse("192.168.0.168");



            TcpListener listener = new TcpListener(ipaddress, 23850);



            listener.Start();

            Console.WriteLine("服务端执行");

            Console.ReadLine();



            Socket socket = listener.AcceptSocket();



            byte[] buffer = new byte[1024];

            socket.Receive(buffer);



            string message = "hello";

            byte[] outbytes = System.Text.Encoding.ASCII.GetBytes(message.ToCharArray());

            socket.Send(outbytes, message.Length, 0);

            

            socket.Close();

        }

    }