




def 		_lowerCamelCase					(       UpperCamelCase				)      ->		int:





  """simple docstring"""





  return int(UpperCamelCase				) if x - int(UpperCamelCase				) <= 0 else int(UpperCamelCase				) + 1


if __name__ == "__main__":
   import doctest

   doctest.testmod()








"""simple docstring"""





def 	lowerCAmelCase_(			SCREAMING_SNAKE_CASE       )       ->						int:
    """simple docstring"""

    if not isinstance(SCREAMING_SNAKE_CASE			,						SCREAMING_SNAKE_CASE       ):
        raise ValueError('double_factorial() only accepts integral values'       )
    if num < 0:
        raise ValueError('double_factorial() not defined for negative values'       )
    UpperCamelCase__								=     1
    for i in range(SCREAMING_SNAKE_CASE			,						0			,						-2       ):
        value *= i
    return value


if __name__ == "__main__":
  import doctest

  doctest.testmod()




