用python语言实现基于C/S模式的简单聊天程序

客户端代码：

import socket

host = '127.0.0.1'
port = 8888

client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
client_socket.connect((host, port))

while True:
    message = input("你：")
    client_socket.send(message.encode('utf-8'))
    data = client_socket.recv(1024).decode('utf-8')
    print("服务器：", data)

服务端代码：

import socket

host = '127.0.0.1'
port = 8888

server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server_socket.bind((host, port))
server_socket.listen(1)

print("等待客户端连接...")

conn, addr = server_socket.accept()
print("客户端已连接：", addr)

while True:
    data = conn.recv(1024).decode('utf-8')
    print("客户端：", data)
    message = input("你：")
    conn.send(message.encode('utf-8'))

运行服务端代码，然后运行客户端代码即可开始聊天。