import java.io.*;import java.net.*;import java.util.*;public class MulticastClient {    public static void main(String[] args) throws IOException {        MulticastSocket socket = new MulticastSocket(4446);        InetAddress address = InetAddress.getByName("230.0.0.1");	socket.joinGroup(address);        DatagramPacket packet;                // get a few quotes	for (int i = 0; i < 5; i++) {	    byte[] buf = new byte[256];            packet = new DatagramPacket(buf, buf.length);            socket.receive(packet);            String received = new String(packet.getData());            System.out.println("Quote of the Moment: " + received);	}	socket.leaveGroup(address);	socket.close();    }}