#!/soft/python-2.4-bin/python

import os, sys, time, socket, threading

def main():
	cx = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
	cx.connect( ('localhost', 5001) )
	flo = cx.makefile('r', 0)
	listener = threading.Thread(target=listen, name='listener', args=[flo, cx] )
	listener.setDaemon(1)
	listener.start()
	talk(cx)

def listen(flo, cx):
	while 1:
		try:
			print flo.readline(),
		except:
			flo.close()
			cx.close()
			return

def talk(cx):
	while 1:
		try:
			cx.sendall( raw_input() + '\r\n' )
		except:
			cx.close()
			return

main()