
def 		UpperCAmelCase    (			a_ = 4_0_0_0_0_0_0		)	->			int:







				"""simple docstring"""



				__A         =				1
				__A         =				2
				__A         =				0
				while j <= n:
								if j % 2 == 0:
												total += j
								__A    ,							__A         =				j, i + j

				return total


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


from ...utils import is_transformers_available
from .pipeline_latent_diffusion_superresolution import LDMSuperResolutionPipeline


if is_transformers_available():
					from .pipeline_latent_diffusion import LDMBertModel, LDMTextToImagePipeline
