import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;


public class Sender2
{
    public static void main(String[] args) throws Exception
    {
        byte[] sentence = new byte[10];
        DatagramSocket sock = new DatagramSocket(47230);
        DatagramPacket p = new DatagramPacket(sentence, sentence.length, InetAddress.getLocalHost(), 47230);
        sock.send(p);
        System.out.println("Sent");
    }
}