Python程序设计之网络编程(4)

1.基于TCP实现聊天小程序 ①截图 ②代码分析 a)发送端代码 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) try: s.bind((HOST1, P)) s.listen(1) conn, addr = s.accept() print('Connect by:', addr) c=entry.get() conn.sendall(str(c).enc