基本Python客户端套接字示例

import socket

# 创建套接字
client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

# 连接服务器
server_address = ('127.0.0.1', 12345)
client_socket.connect(server_address)

# 发送数据
client_socket.sendall(b'Hello, server!')

# 接收数据
data = client_socket.recv(1024)

# 关闭套接字
client_socket.close()

# 打印接收到的数据
print('Received:', data)