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Add Python function to check Disarium numbers #13602

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Add Python function to check Disarium numbers #13602

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Add disarium.py file
VarunArora24 Oct 19, 2025
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[pre-commit.ci] auto fixes from pre-commit.com hooks
pre-commit-ci[bot] Oct 19, 2025
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25 changes: 25 additions & 0 deletions maths/disarium.py
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# disarium.py


def is_disarium(num):
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@algorithms-keeper algorithms-keeper bot Oct 19, 2025

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Please provide return type hint for the function: is_disarium. If the function does not return a value, please provide the type hint as: def function() -> None:

Please provide type hint for the parameter: num

"""
Check if a number is Disarium.

>>> is_disarium(89)
True
>>> is_disarium(75)
False
>>> is_disarium(135)
True
"""
digits = list(str(num))
total = 0
for i in range(len(digits)):
total += int(digits[i]) ** (i + 1)
return total == num


if __name__ == "__main__":
import doctest

doctest.testmod(verbose=True)