tiny_python_projects/02_crowsnest/solution.py at master · codeangler/tiny_python_projects · GitHub

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#!/usr/bin/env python3

"""Crow's Nest"""

import argparse

# --------------------------------------------------

def get_args():

"""Get command-line arguments"""

parser = argparse.ArgumentParser(

description="Crow's Nest -- choose the correct article",

formatter_class=argparse.ArgumentDefaultsHelpFormatter)

parser.add_argument('word', metavar='word', help='A word')

return parser.parse_args()

# --------------------------------------------------

def main():

"""Make a jazz noise here"""

args = get_args()

word = args.word

article = 'an' if word[0].lower() in 'aeiou' else 'a'

print(f'Ahoy, Captain, {article} {word} off the larboard bow!')

# --------------------------------------------------

if __name__ == '__main__':

main()

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