# 服务端
import socket
while 1:
server = socket.socket()
server.bind((HOST, PORT))
server.listen(5)
conn, address = server.accept()
info = conn.recv(1024).decode()
print('收到来自{}的信息{}'.format(address[0], info))
conn.sendall('{},我已经收到你的信息:{}'.format(address[0], info).encode())
# 客户端
import socket
while 1:
client = socket.socket()
client.connet((HOST,PORT))
data = input('请输入信息:')
client.sendall(data.encode())
info = client.recv(1024).decode()
print(info)
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