#!/usr/bin/python
import sys
import getopt
o, a = getopt.getopt(sys.argv[1:], 'ab:c:')
print "options: %s" % (o)
print "arguments: %s" % (a)运行python:
python TestOpt.py a b 10 c 20像这样印出来的:
options: []
arguments: ['a', 'b', '10', 'c', '20']我不明白为什么选项是空列表,而参数看起来像选项?
发布于 2017-05-14 23:31:27
试一试:
python TestOpt.py -a -b 10 -c 20 foobarhttps://stackoverflow.com/questions/43969717
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