import java.net.DatagramPacket;
import java.net.DatagramSocket;
class WriteServer {
public static void main(String args[]) throws Exception {
int clientPort = 999;
int buffer_size = 1024;
byte buffer[] = new byte[buffer_size];
DatagramSocket ds = new DatagramSocket(clientPort);
while (true) {
DatagramPacket p = new DatagramPacket(buffer, buffer.length);
ds.receive(p);
System.out.println(new String(p.getData(), 0, p.getLength()));
}
}
}