


from __future__ import annotations

from enum import Enum, unique
from typing import TypeVar

# Create a generic variable that can be 'Enum', or any subclass.
__magic_name__       					=      TypeVar('''T''', bound='''Enum''')





@unique
class    lowerCAmelCase__				(			__lowerCamelCase       ):






						"""simple docstring"""
						__UpperCAmelCase   :		List[Any]  					=	80
						__UpperCAmelCase   :		int  					=	70
						__UpperCAmelCase   :		int  					=	60
						__UpperCAmelCase   :		str  					=	50
						__UpperCAmelCase   :		Optional[int]  					=	40
						__UpperCAmelCase   :		List[str]  					=	30
						__UpperCAmelCase   :		Dict  					=	20
						__UpperCAmelCase   :		int  					=	10





@unique
class    lowerCAmelCase__				(			__lowerCamelCase       ):






						"""simple docstring"""
						__UpperCAmelCase   :		Optional[int]  					=	24
						__UpperCAmelCase   :		List[str]  					=	21
						__UpperCAmelCase   :		int  					=	18
						__UpperCAmelCase   :		Dict  					=	15
						__UpperCAmelCase   :		List[Any]  					=	12
						__UpperCAmelCase   :		Optional[int]  					=	9
						__UpperCAmelCase   :		Optional[int]  					=	6
						__UpperCAmelCase   :		Any  					=	3
						__UpperCAmelCase   :		Dict  					=	2
						__UpperCAmelCase   :		Any  					=	1
						__UpperCAmelCase   :		Optional[int]  					=	-1
						__UpperCAmelCase   :		Any  					=	-2
						__UpperCAmelCase   :		Dict  					=	-3
						__UpperCAmelCase   :		Optional[int]  					=	-6
						__UpperCAmelCase   :		Any  					=	-9
						__UpperCAmelCase   :		str  					=	-12
						__UpperCAmelCase   :		Union[str, Any]  					=	-15
						__UpperCAmelCase   :		int  					=	-18
						__UpperCAmelCase   :		Any  					=	-21
						__UpperCAmelCase   :		List[str]  					=	-24




						@classmethod
						def 					_UpperCamelCase			(   cls     ):
							return {unit.name: unit.value for unit in cls if unit.value > 0}




						@classmethod
						def 					_UpperCamelCase			(   cls     ):
							return {unit.name: unit.value for unit in cls if unit.value < 0}







def     __magic_name__  (      lowerCAmelCase_):
	'''simple docstring'''


	lowerCamelCase_			:							str      =       SIUnit.get_positive() if value > 0 else SIUnit.get_negative()
	for name_prefix, value_prefix in prefixes.items():
		lowerCamelCase_			:							Dict      =       value / (10**value_prefix)
		if numerical_part > 1:
			return F"""{numerical_part!s} {name_prefix}"""
	return str(lowerCAmelCase_)







def     __magic_name__  (      lowerCAmelCase_):
	'''simple docstring'''


	for prefix in BinaryUnit:
		lowerCamelCase_			:							Tuple      =       value / (2**prefix.value)
		if numerical_part > 1:
			return F"""{numerical_part!s} {prefix.name}"""
	return str(lowerCAmelCase_)


if __name__ == "__main__":
							import doctest

							doctest.testmod()





from __future__ import annotations





class    lowerCAmelCase__				:






						"""simple docstring"""




						def __init__(   self				,							a_     ):
							lowerCamelCase_			:							List[str]      =       value
							lowerCamelCase_			:							Node | None      =       None
							lowerCamelCase_			:							Node | None      =       None





class    lowerCAmelCase__				:






						"""simple docstring"""
						__UpperCAmelCase   :		int




						def __init__(   self     ):
							lowerCamelCase_			:							str      =       0




						def 					_UpperCamelCase			(   self				,							a_				,							a_     ):
							if node is None:
								return

							if path_sum == self.target:
								self.paths += 1

							if node.left:
								self.depth_first_search(node.left				,							path_sum + node.left.value     )
							if node.right:
								self.depth_first_search(node.right				,							path_sum + node.right.value     )




						def 					_UpperCamelCase			(   self				,							a_				,							a_ = None     ):
							if node is None:
								return 0
							if target is not None:
								lowerCamelCase_			:							List[str]      =       target

							self.depth_first_search(a_				,							node.value     )
							self.path_sum(node.left     )
							self.path_sum(node.right     )

							return self.paths


if __name__ == "__main__":
							import doctest

							doctest.testmod()

