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8bb7b8f457
* Fix syntax for flake8 passing
* fixup! Format Python code with psf/black push
* # fmt: off / # fmt: on
* updating DIRECTORY.md
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
17 lines
308 B
Python
17 lines
308 B
Python
def perfect_cube(n: int) -> bool:
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"""
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Check if a number is a perfect cube or not.
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>>> perfect_cube(27)
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True
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>>> perfect_cube(4)
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False
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"""
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val = n ** (1 / 3)
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return (val * val * val) == n
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if __name__ == "__main__":
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print(perfect_cube(27))
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print(perfect_cube(4))
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