python getopt 参数处理小示例

opts, args = getopt.getopt(sys.argv[1:], “t:s:h”, [“walletype=”, “servicename=”,’help’]) for a,o in opts: if a in (‘-t’, ‘–walletype’): walle_type = o elif a in (‘-s’, ‘–servicename’): service_name = o elif a in (‘-h’, ‘–help’): help = True 其中t:s:h表示参数的缩写,:表示参数后需要传值 walletype=,servicename=,help表示参数的