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- 3) გააგზავნეთ DatagramPacket და DatagramSocket-ის გამოყენებით სტრიქონი "Hello world"
- // client
- public class Client {
- public static void main(String[] args) {
- byte[] data = "Hello world".getBytes();
- try {
- // create packet first
- DatagramPacket packet = new DatagramPacket(data, data.length, InetAddress.getByName("localhost"), 7777);
- DatagramSocket client = new DatagramSocket();
- client.send(packet); // send packet
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
- }
- // server
- public class Server {
- public static void main(String[] args) {
- byte[] data = new byte[1024];
- try {
- DatagramSocket server = new DatagramSocket(7777);
- DatagramPacket packet = new DatagramPacket(data, data.length);
- server.receive(packet); // wait for packet to receive...
- System.out.println(new String(data));
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
- }
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