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choices.py
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executable file
·40 lines (28 loc) · 953 Bytes
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#!/usr/bin/env python3
"""Choices"""
import argparse
# --------------------------------------------------
def get_args():
"""get args"""
parser = argparse.ArgumentParser(
description='Choices',
formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument('color',
metavar='color',
help='Color',
choices=['red', 'yellow', 'blue'])
parser.add_argument('size',
metavar='size',
type=int,
choices=range(1, 11),
help='The size of the garment')
return parser.parse_args()
# --------------------------------------------------
def main():
"""main"""
args = get_args()
print('color =', args.color)
print('size =', args.size)
# --------------------------------------------------
if __name__ == '__main__':
main()