Alguem poderia me dizer qual a finalidade do array nome, e deste trecho do programa
[code]if (waylla.length != 1) {
System.out.println("Usage: java QuoteClient <hostname>");
return;
}
public class Cliente {
public static void main(String[] nome) throws IOException {
if (waylla.length != 1) {
System.out.println("Usage: java QuoteClient <hostname>");
return;
}
// get a datagram socket
DatagramSocket socket = new DatagramSocket();
// send request
byte[] buf = new byte[256];
InetAddress address = InetAddress.getByName(nome[0]);
DatagramPacket packet = new DatagramPacket(buf, buf.length, address, 4445);
socket.send(packet);
// get response
packet = new DatagramPacket(buf, buf.length);
socket.receive(packet);
// display response
String received = new String(packet.getData());
System.out.println("Quote of the Moment: " + received);
socket.close();
}
}[/code]
[size=“11”][color=“red”]* Editado: Lembre-se de utilizar BBCode em seus códigos - Cassolato[/color][/size] :joia: