import socket, sysdest = ('', 51423)s = socket.socket(socket.af_inet, socket.sock_dgram)s.setsockopt(socket.sol_socket, socket.so_broadcast,1)s.sendto(hi, dest)print looking for replies; press ctrl-c to stop.while 1: (buf, address) = s.recvfrom(2048) if not len(buf): break print received from %s: %s % (address, buf)
希望本文所述对大家的python程序设计有所帮助。