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04bc8f01dd
* Added censor function * Added censor code * Added comments to the code * modified censor function * added decrypt function * added cypher and decypher functions, deleted censor and decrypt functions * Deleted decrypt.py * Deleted censor.py * edited the crypt and decrypt files * Update cypher_txt.py * Remove the endline in cypher.py * Removed the print at the end of decypher.py * added 4 new algorithms * added tests to the four files * added type hints for the function variables * Deleted decode message * Deleted code message * Welford average algorithm * added average welford algorithm * is_narcissistic added * added a descriptive name * added max_sectors algorithm * added find_unique * added wave algorithm * deleting average_welford [ in the wrong pr ] * deleting is_narcissistic [ is in the wrong pr ] * deleting max_sectors [ is in the wrong pr ] * deleting find_unique [ is in the wrong pr ] * deleting censor [ is in the wrong pr ] * deleting decrypt [ is in the wrong pr ] * fixed wave.py fixed indentation and followed the bots reccomendations * fixed wave.py again * fixing wave.py for the third time. * fixing wave.py * merging strings/wave.py merging the suggestion Co-authored-by: John Law <johnlaw.po@gmail.com> Co-authored-by: John Law <johnlaw.po@gmail.com>
21 lines
437 B
Python
21 lines
437 B
Python
def wave(txt: str) -> list:
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"""
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Returns a so called 'wave' of a given string
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>>> wave('cat')
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['Cat', 'cAt', 'caT']
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>>> wave('one')
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['One', 'oNe', 'onE']
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>>> wave('book')
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['Book', 'bOok', 'boOk', 'booK']
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"""
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return [
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txt[:a] + txt[a].upper() + txt[a + 1 :]
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for a in range(len(txt))
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if txt[a].isalpha()
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]
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if __name__ == "__main__":
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__import__("doctest").testmod()
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