In <[email protected]>
[email protected] writes:
> But I don't know how to:
> Include multiple search word and exclude words
> How to denote them by -e and -s. I have seen the argparse and the getopt
> tutorial. But there's no tutorial on this specific topic.
This should help you get started:
import argparse
parser = argparse.ArgumentParser()
parser.add_argument('-search', '-s', help='a word to search',
action='append', required=True)
parser.add_argument('-exclude', '-e', help='a word to exclude from search',
action='append')
parser.add_argument('input_file')
parser.add_argument('output_file')
args = parser.parse_args()
Assuming the user provided correct arguments, the args object will have
these attributes:
args.search - a list of words to search for.
args.exclude - a list of words to exclude. Can be None.
args.input_file - the input file name.
args.output_file - the output file name.
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John Gordon Imagine what it must be like for a real medical doctor to
[email protected] watch 'House', or a real serial killer to watch 'Dexter'.
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