





from typing import Callable





def    _lowercase    (  _UpperCAmelCase )  ->     Any:

				def wrapper(_UpperCAmelCase ):
								lowerCamelCase		       =function_with_docstring.__doc__
								return target_function

				return wrapper










'''simple docstring'''

def 		_snake_case		(					_SCREAMING_SNAKE_CASE     :						int = 4_000_000							)			->						int:







	"""simple docstring"""
	lowerCAmelCase    =	1
	lowerCAmelCase    =	2
	lowerCAmelCase    =	0
	while j <= n:
		if j % 2 == 0:
			total += j
		lowerCAmelCase,   lowerCAmelCase    =	j, i + j

	return total


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