import java.net.ServerSocket;
import java.net.Socket;

import java.io.*;  

public class Q2Server {
    
    private ServerSocket ss;
    private Socket s;
    
    public static void main(String[] args)
    {
        System.out.println("Runing Server");
        Q2Server server = new Q2Server();
        server.run();
    }
    public void run()
    {
        try 
        {
            ss = new ServerSocket(4321);
            s = ss.accept();

            DataInputStream dis=new DataInputStream(s.getInputStream());  
            String  str=(String)dis.readUTF();  
            System.out.println("message= "+str);  
            
            ss.close();              
        } 
        catch (Exception e) 
        {
            System.out.println("Server Failed");
            System.out.println(e);
        }
    }

    

}