import java.io.*;
import java.net.*;

public class IOServer {
	ServerSocket svr;
	Socket socket;
	BufferedReader rd;
	
	public IOServer() {
		try {
			System.out.println("starting svr...");
			svr = new ServerSocket(3333);
			socket = svr.accept();
			rd = new BufferedReader(new InputStreamReader(socket.getInputStream()));
			String line = "";
			while((line = rd.readLine()) != null) {
				System.out.println(">" + line);
			}
		} catch(IOException e) {
			System.out.println("io ex");
		}
	}
	
	public static void main(String args[]) {
		new IOServer();
	}
}