import socket,threading
class secsc(threading.Thread):
    se=None
    def __init__(self, s):
        threading.Thread.__init__(self)
        self.se=s
    def run(self):
        while 1:
            data=self.se.recv(1024)
            print '\nfrom server:\n',data
HOST = '192.168.15.215'    # The remote host
PORT = 50007              # The same port as used by the server
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((HOST, PORT))
sec=secsc(s)
sec.start()
while 1:
    s.send(str(raw_input()))
s.close()