udp

import socket

sk = socket.socket()
sk.bind(('192.168.31.116', 9999))
sk.listen()
while 1:
    conn, addr = sk.accept()
    while True:
        a = input('会话1')
        conn.send(a.encode('utf-8'))
        msg = conn.recv(1024)
        b=msg.decode('utf-8')
        print(msg.decode('utf-8'))
        if a =='Q'or a =='q' or b=='Q'or b=='q':
            break
    conn.close()
sk.close()


# import socket
# sk =socket.socket(type=socket.SOCK_DGRAM)
# sk.bind(('127.0.0.1',9888))
# while True:
#     msg ,addr= sk.recvfrom(1024)
#     b=msg.decode('utf-8')
#     print(msg.decode('utf-8'))
#     a = input('会话2')
#     sk.sendto(a.encode('utf-8'),addr)
#     if a =='Q'or a =='q' or b=='Q'or b=='q':
#         break
# sk.close()

标签：decode,udp,utf,socket,sk,msg,conn
来源： https://www.cnblogs.com/aiyehui/p/16394168.html