





from __future__ import annotations

from random import randrange


def 			SCREAMING_SNAKE_CASE__     (					_lowercase    :   list )      ->       list:




		'''simple docstring'''
		if len(_lowercase ) < 2:
				return collection
		lowercase__				:			int            =		randrange(len(_lowercase ) )  # Use random element as pivot
		lowercase__				:			Union[str, Any]            =		collection[pivot_index]
		lowercase__				:			list[int]            =		[]  # All elements greater than pivot
		lowercase__				:			list[int]            =		[]  # All elements less than or equal to pivot

		for element in collection[:pivot_index]:
				(greater if element > pivot else lesser).append(_lowercase )

		for element in collection[pivot_index + 1 :]:
				(greater if element > pivot else lesser).append(_lowercase )

		return [*quick_sort(_lowercase ), pivot, *quick_sort(_lowercase )]


if __name__ == "__main__":
			__UpperCamelCase:  Tuple   =   input("""Enter numbers separated by a comma:\n""").strip()
			__UpperCamelCase:  List[str]   =   [int(item) for item in user_input.split(""",""")]
			print(quick_sort(unsorted))









def 			SCREAMING_SNAKE_CASE__     (					_lowercase    :   int )      ->       bool:




		'''simple docstring'''
		lowercase__				:			Optional[int]            =		9

		while num > 0:
				if num % 10 != digit:
						return False
				num //= 100
				digit -= 1

		return True


def 			SCREAMING_SNAKE_CASE__     (					)      ->       int:




		'''simple docstring'''
		lowercase__				:			List[str]            =		138_902_663

		while not is_square_form(num * num ):
				if num % 10 == 3:
						num -= 6  # (3 - 6) % 10 = 7
				else:
						num -= 4  # (7 - 4) % 10 = 3

		return num * 10


if __name__ == "__main__":
			print(F'{solution() = }')


