Rick van Hattem
21 lines
289 B
Python
21 lines
289 B
Python
def square(n: int) -> int:
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'''
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Returns the input number, squared
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>>> square(2)
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4
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Args:
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n (int): The number to square
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Returns:
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int: The squared result
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'''
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return n * n
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if __name__ == '__main__':
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import doctest
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doctest.testmod()
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