




from __future__ import annotations

from enum import Enum


class 				__SCREAMING_SNAKE_CASE							(		lowerCamelCase  ):
					_lowerCamelCase		  = 24
					_lowerCamelCase		  = 21
					_lowerCamelCase		  = 18
					_lowerCamelCase		  = 15
					_lowerCamelCase		  = 12
					_lowerCamelCase		  = 9
					_lowerCamelCase		  = 6
					_lowerCamelCase		  = 3
					_lowerCamelCase		  = 2
					_lowerCamelCase		  = 1
					_lowerCamelCase		  = -1
					_lowerCamelCase		  = -2
					_lowerCamelCase		  = -3
					_lowerCamelCase		  = -6
					_lowerCamelCase		  = -9
					_lowerCamelCase		  = -12
					_lowerCamelCase		  = -15
					_lowerCamelCase		  = -18
					_lowerCamelCase		  = -21
					_lowerCamelCase		  = -24


class 				__SCREAMING_SNAKE_CASE							(		lowerCamelCase  ):
					_lowerCamelCase		  = 8
					_lowerCamelCase		  = 7
					_lowerCamelCase		  = 6
					_lowerCamelCase		  = 5
					_lowerCamelCase		  = 4
					_lowerCamelCase		  = 3
					_lowerCamelCase		  = 2
					_lowerCamelCase		  = 1






def 					snake_case					(							A						,   A						,   A						,   )							->							float:




	'''simple docstring'''


	if isinstance(A						,   A			):
		lowerCamelCase_							:		str							   =							SIUnit[known_prefix.lower()]
	if isinstance(A						,   A			):
		lowerCamelCase_							:		List[str]							   =							SIUnit[unknown_prefix.lower()]
	lowerCamelCase_							:		float							   =							known_amount * (
	    10 ** (known_prefix.value - unknown_prefix.value)
	)
	return unknown_amount






def 					snake_case					(							A						,   A						,   A						,   )							->							float:




	'''simple docstring'''


	if isinstance(A						,   A			):
		lowerCamelCase_							:		Optional[Any]							   =							BinaryUnit[known_prefix.lower()]
	if isinstance(A						,   A			):
		lowerCamelCase_							:		int							   =							BinaryUnit[unknown_prefix.lower()]
	lowerCamelCase_							:		float							   =							known_amount * (
	    2 ** ((known_prefix.value - unknown_prefix.value) * 10)
	)
	return unknown_amount


if __name__ == "__main__":
							import doctest

							doctest.testmod()






def 					snake_case					(							A			)							->							int:




	'''simple docstring'''


	if not isinstance(A						,   A			):
		raise ValueError('double_factorial() only accepts integral values'			)
	if n < 0:
		raise ValueError('double_factorial() not defined for negative values'			)
	return 1 if n <= 1 else n * double_factorial(n - 2			)


if __name__ == "__main__":
							import doctest

							doctest.testmod()
