import java.io.IOException;
import java.io.PrintStream;
import java.net.ServerSocket;
import java.net.Socket;
public class Main {
public static void main(String args[]) throws Exception {
ServerSocket ssock = new ServerSocket(1234);
while (true) {
Socket sock = ssock.accept();
new SocketThread(sock).start();
}
}
}
class SocketThread extends Thread {
Socket csocket;
public SocketThread(Socket csocket) {
this.csocket = csocket;
}
public void run() {
try {
PrintStream pstream = new PrintStream(csocket.getOutputStream());
for (int i = 10; i >= 0; i--) {
pstream.println(i);
}
pstream.close();
csocket.close();
} catch (IOException e) {
System.out.println(e);
}
}
}