Socket 으로 채팅 구현
다대다 채팅 기능 구현중. 완성하면 업데이트 예정 업데이트 : 멀티 채팅 구현 : https://moluuuuuuuu.blogspot.com/2023/03/blog-post.html import java.io.BufferedReader; import java.io.DataInputStream; import java.io.DataOutputStream; import java.io.InputStreamReader; import java.net.ServerSocket; import java.net.Socket; public class Server { public static void main(String[] args) throws Exception { ServerSocket ss; Socket s; DataInputStream in; DataOutputStream out; ss = new ServerSocket(2400); s = ss.accept(); new Sender(s).start(); new Receiver(s).start(); } } class Sender extends Thread { Socket s; DataOutputStream out; BufferedReader in; Sender(Socket sk) { s = sk; try { out = new DataOutputStream(s.getOutputStream()); } catch (Exception e) {} in = new BufferedReader(new InputStreamReader(System.in)); } @Override public void run() { while (true) try { out.writeUTF(in.readLine()); } catch (Exception e) {} } } class Receiver extends Thread { Socket s; DataInput...