利用python实现简单的socket服务端和客户端

服务端：

#!/usr/bin/python3
#python version 3.7

import socket

so = socket.socket(socket.AF_INET,socket.SOCK_STREAM,socket.IPPROTO_TCP)
address = ("127.0.0.1",8888)
so.bind(address)
so.listen(5)

client,addr = so.accept()

sendData = "Hello client"
client.send(sendData.encode())

recvData = client.recv(1024)
print(recvData.decode())

client.close()
so.close()

客户端：

#!/usr/bin/python3
#python version 3.7

import socket

so = socket.socket(socket.AF_INET,socket.SOCK_STREAM,socket.IPPROTO_TCP)
address = ("127.0.0.1",8888)
so.connect(address)

recvData = so.recv(1024)
print(recvData.decode())

sendData = "Hello server"
so.send(sendData.encode())
so.close()