Python implementation of socket client and server simple example

import socket
#socket communication client
def client():
    mysocket=(socket.AF_INET,socket.SOCK_STREAM)
    (('127.0.0.1',8000))
    ('hello')
    while 1:
        data=(1024)
        if data:
           print data
        else:
            break
    ()
# Server-side
def server():
    ser=(socket.AF_INET,socket.SOCK_STREAM)
    (('127.0.0.1',8000))
    (5)
    while 1:
        client,addr=()
        print 'accept %s connect'%(addr,)
        data=(1024)
        print data
        ('get')
        ()