Write number to client : ServerSocket « Network Protocol « Java

Write number to client


import java.io.DataOutputStream;
import java.io.OutputStream;
import java.net.ServerSocket;
import java.net.Socket;

class ServerSocketDemo {

  public static void main(String args[]) throws Exception {
    int port = Integer.parseInt(args[0]);

    ServerSocket ss = new ServerSocket(port);

    while (true) {
      Socket s = ss.accept();

      OutputStream os = s.getOutputStream();
      DataOutputStream dos = new DataOutputStream(os);



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