




SCREAMING_SNAKE_CASE__     :     List[Any]		    =       [0, 2, 4, 6, 8]
SCREAMING_SNAKE_CASE__     :     Tuple		    =       [1, 3, 5, 7, 9]

def lowercase    (  SCREAMING_SNAKE_CASE       ,    SCREAMING_SNAKE_CASE       ,    SCREAMING_SNAKE_CASE       ,    SCREAMING_SNAKE_CASE )			->							int:


			'''simple docstring'''







			if remaining_length == 0:
						if digits[0] == 0 or digits[-1] == 0:
									return 0

						for i in range(length // 2 - 1       ,    -1       ,    -1 ):
									remainder += digits[i] + digits[length - i - 1]

									if remainder % 2 == 0:
												return 0

									remainder //= 10

						return 1

			if remaining_length == 1:
						if remainder % 2 == 0:
									return 0

						SCREAMING_SNAKE_CASE_								=						0
						for digit in range(10 ):
									SCREAMING_SNAKE_CASE_								=						digit
									result += reversible_numbers(
									    0       ,    (remainder + 2 * digit) // 10       ,    SCREAMING_SNAKE_CASE       ,    SCREAMING_SNAKE_CASE )
						return result

			SCREAMING_SNAKE_CASE_								=						0
			for digita in range(10 ):
						SCREAMING_SNAKE_CASE_								=						digita

						if (remainder + digita) % 2 == 0:
									SCREAMING_SNAKE_CASE_								=						ODD_DIGITS
						else:
									SCREAMING_SNAKE_CASE_								=						EVEN_DIGITS

						for digita in other_parity_digits:
									SCREAMING_SNAKE_CASE_								=						digita
									result += reversible_numbers(
									    remaining_length - 2       ,    (remainder + digita + digita) // 10       ,    SCREAMING_SNAKE_CASE       ,    SCREAMING_SNAKE_CASE       ,    )
			return result

def lowercase    (  SCREAMING_SNAKE_CASE = 9 )			->							int:


			'''simple docstring'''







			SCREAMING_SNAKE_CASE_								=						0
			for length in range(1       ,    max_power + 1 ):
						result += reversible_numbers(SCREAMING_SNAKE_CASE       ,    0       ,    [0] * length       ,    SCREAMING_SNAKE_CASE )
			return result


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






import unittest

from diffusers import FlaxAutoencoderKL
from diffusers.utils import is_flax_available
from diffusers.utils.testing_utils import require_flax

from .test_modeling_common_flax import FlaxModelTesterMixin


if is_flax_available():
				import jax



@require_flax
class       a_       (     SCREAMING_SNAKE_CASE__  ,    unittest.TestCase     ):
	A    							= FlaxAutoencoderKL





	@property
	def 						A_(							self      )  ->					Optional[Any]:




				"""simple docstring"""



				SCREAMING_SNAKE_CASE_								=						4
				SCREAMING_SNAKE_CASE_								=						3
				SCREAMING_SNAKE_CASE_								=						(32, 32)

				SCREAMING_SNAKE_CASE_								=						jax.random.PRNGKey(0      )
				SCREAMING_SNAKE_CASE_								=						jax.random.uniform(SCREAMING_SNAKE_CASE      ,     ((batch_size, num_channels) + sizes)      )

				return {"sample": image, "prng_key": prng_key}





	def 						A_(							self      )  ->					Tuple:




				"""simple docstring"""



				SCREAMING_SNAKE_CASE_								=						{
				    'block_out_channels': [32, 64],
				    'in_channels': 3,
				    'out_channels': 3,
				    'down_block_types': ['DownEncoderBlock2D', 'DownEncoderBlock2D'],
				    'up_block_types': ['UpDecoderBlock2D', 'UpDecoderBlock2D'],
				    'latent_channels': 4,
				}
				SCREAMING_SNAKE_CASE_								=						self.dummy_input
				return init_dict, inputs_dict
