

from __future__ import annotations

from typing import Generic, TypeVar

__snake_case							:     Optional[int] 						=	TypeVar("""T""")



class    A__(a_    ):
						"""simple docstring"""






						pass







class    A__(a_    ):
						"""simple docstring"""






						pass







class    A__(Generic[T]    ):
						"""simple docstring"""






						def __init__(  self       ,     _lowercase = 10  )      ->				Any:
									a_		:		list[T]				    =				[]
									a_		:		Union[str, Any]				    =				limit





						def __bool__(  self  )      ->				bool:
									return bool(self.stack  )





						def __str__(  self  )      ->				str:
									return str(self.stack  )





						def 	UpperCamelCase__			(  self       ,     _lowercase  )      ->				None:
									if len(self.stack  ) >= self.limit:
												raise StackOverflowError
									self.stack.append(_lowercase  )





						def 	UpperCamelCase__			(  self  )      ->				T:
									if not self.stack:
												raise StackUnderflowError
									return self.stack.pop()





						def 	UpperCamelCase__			(  self  )      ->				T:
									if not self.stack:
												raise StackUnderflowError
									return self.stack[-1]





						def 	UpperCamelCase__			(  self  )      ->				bool:
									return not bool(self.stack  )





						def 	UpperCamelCase__			(  self  )      ->				bool:
									return self.size() == self.limit





						def 	UpperCamelCase__			(  self  )      ->				int:
									return len(self.stack  )





						def __contains__(  self       ,     _lowercase  )      ->				bool:
									return item in self.stack







def 			_UpperCAmelCase							(		):

			'''simple docstring'''



			a_		:		Stack[int]				    =				Stack(1_0)
			assert bool(a__) is False
			assert stack.is_empty() is True
			assert stack.is_full() is False
			assert str(a__) == "[]"

			try:
						a_		:		str				    =				stack.pop()
						raise AssertionError  # This should not happen
			except StackUnderflowError:
						assert True  # This should happen

			try:
						a_		:		List[str]				    =				stack.peek()
						raise AssertionError  # This should not happen
			except StackUnderflowError:
						assert True  # This should happen

			for i in range(1_0):
						assert stack.size() == i
						stack.push(a__)

			assert bool(a__)
			assert not stack.is_empty()
			assert stack.is_full()
			assert str(a__) == str(list(range(1_0)))
			assert stack.pop() == 9
			assert stack.peek() == 8

			stack.push(1_0_0)
			assert str(a__) == str([0, 1, 2, 3, 4, 5, 6, 7, 8, 1_0_0])

			try:
						stack.push(2_0_0)
						raise AssertionError  # This should not happen
			except StackOverflowError:
						assert True  # This should happen

			assert not stack.is_empty()
			assert stack.size() == 1_0

			assert 5 in stack
			assert 5_5 not in stack


if __name__ == "__main__":
	test_stack()




from collections import namedtuple

__snake_case							:     Optional[Any] 						=	namedtuple("""from_to""", """from_ to""")

__snake_case							:     Tuple 						=	{
    """millimeter""": """mm""",
    """centimeter""": """cm""",
    """meter""": """m""",
    """kilometer""": """km""",
    """inch""": """in""",
    """inche""": """in""",  # Trailing 's' has been stripped off
    """feet""": """ft""",
    """foot""": """ft""",
    """yard""": """yd""",
    """mile""": """mi""",
}

__snake_case							:     Optional[int] 						=	{
    """mm""": from_to(0.001, 10_00),
    """cm""": from_to(0.01, 1_00),
    """m""": from_to(1, 1),
    """km""": from_to(10_00, 0.001),
    """in""": from_to(0.0254, 39.3701),
    """ft""": from_to(0.3048, 3.2_8084),
    """yd""": from_to(0.9144, 1.0_9361),
    """mi""": from_to(1609.34, 0.0_0062_1371),
}


def 			_UpperCAmelCase							(		a__       ,					a__       ,					a__):

			'''simple docstring'''



			a_		:		List[str]				    =				from_type.lower().rstrip("""s""")
			a_		:		Union[str, Any]				    =				TYPE_CONVERSION.get(a__       ,					a__)
			a_		:		Optional[int]				    =				to_type.lower().rstrip("""s""")
			a_		:		Optional[int]				    =				TYPE_CONVERSION.get(a__       ,					a__)
			if new_from not in METRIC_CONVERSION:
						a_		:		Any				    =				(
						    f'''Invalid \'from_type\' value: {from_type!r}.\n'''
						    f'''Conversion abbreviations are: {", ".join(a__)}'''
						)
						raise ValueError(a__)
			if new_to not in METRIC_CONVERSION:
						a_		:		Union[str, Any]				    =				(
						    f'''Invalid \'to_type\' value: {to_type!r}.\n'''
						    f'''Conversion abbreviations are: {", ".join(a__)}'''
						)
						raise ValueError(a__)
			return value * METRIC_CONVERSION[new_from].from_ * METRIC_CONVERSION[new_to].to


if __name__ == "__main__":
	import doctest

	doctest.testmod()


