python创建tcp服务端和客户端

1.tcp服务端server

socket *
time
HOST =
PORT = 9999
BUFSIZ = 1024
ADDR =
tcpSerSock = socket(AF_INET,SOCK_STREAM)
tcpSerSock.bind(ADDR)
tcpSerSock.listen(5)

( tcpCliSock,addr = tcpSerSock.accept()
(
data =
content = % (bytes(ctime(), tcpCliSock.send(content.encode(

tcpSerSock.close()

2.tcp客户端client

socket *

HOST =
PORT = 9999
BUFSIZ = 1024
ADDR =
tcpCliSock =
data = input(

tcpCliSock.send(data.encode( data =
(data.decode(
tcpCliSock.close()