//********* Blocking client ***************************************
// BCSocket is functionally equivalent to BC
import java.net.Socket;
import java.io.InputStream;

public class BCSocket {   
    public static void main(String[ ] args) throws Exception {
        if (args.length < 1) {
          System.err.println("Usage: BCSocket <server addr>");
          return;
        }
        Socket s = new Socket(args[0], port);
        byte[ ] buff = new byte[512];
        InputStream in = s.getInputStream();
        in.read(buff);
        in.close();
        System.out.println(new String(buff));
    }
    private static final int port = 2233;
}