





UpperCamelCase__   : int					  = {"a": ["c", "b"], "b": ["d", "e"], "c": [], "d": [], "e": []}
UpperCamelCase__   : List[str]					  = ["a", "b", "c", "d", "e"]




def 					A_(			A				,      A				,      A   ):
	UpperCAmelCase_								=     start
	# add current to visited
	visited.append(__snake_case   )
	UpperCAmelCase_								=     edges[current]
	for neighbor in neighbors:
		# if neighbor not in visited, visit
		if neighbor not in visited:
			UpperCAmelCase_								=     topological_sort(__snake_case				,      __snake_case				,      __snake_case   )
    # if all neighbors visited add current to sort
	sort.append(__snake_case   )
	# if all vertices haven't been visited select a new one to visit
	if len(__snake_case   ) != len(__snake_case   ):
		for vertice in vertices:
			if vertice not in visited:
				UpperCAmelCase_								=     topological_sort(__snake_case				,      __snake_case				,      __snake_case   )
    # return sort
	return sort


if __name__ == "__main__":
				UpperCamelCase__   : Tuple					  = topological_sort("""a""", [], [])
				print(sort)









import fire

from transformers import AutoConfig, AutoModelForSeqaSeqLM, AutoTokenizer




def    A_(			A				,      A				,      **A   ):
	UpperCAmelCase_								=     AutoConfig.from_pretrained(A				,      **A   )
	UpperCAmelCase_								=     AutoModelForSeqaSeqLM.from_config(A   )
	model.save_pretrained(A   )
	AutoTokenizer.from_pretrained(A   ).save_pretrained(A   )
	return model


if __name__ == "__main__":
				fire.Fire(save_randomly_initialized_version)


