
import functools
from typing import Any




def 							a		(				snake_case__:   str		,  snake_case__:   list[str]   ):


				'''simple docstring'''

				# Validation
				if not isinstance(snake_case__		,  snake_case__   ) or len(snake_case__   ) == 0:
								raise ValueError('''the string should be not empty string'''   )

				if not isinstance(snake_case__		,  snake_case__   ) or not all(
				    isinstance(snake_case__		,  snake_case__   ) and len(snake_case__   ) > 0 for item in words   ):
								raise ValueError('''the words should be a list of non-empty strings'''   )

				# Build trie
				lowercase_	    =   {}
				lowercase_	    =   '''WORD_KEEPER'''

				for word in words:
								lowercase_	    =   trie
								for c in word:
												if c not in trie_node:
																lowercase_	    =   {}

												lowercase_	    =   trie_node[c]

								lowercase_	    =   True

				lowercase_	    =   len(snake_case__   )

				# Dynamic programming method
				@functools.cache
				def is_breakable(snake_case__:   int   ) -> bool:
								if index == len_string:
												return True

								lowercase_	    =   trie
								for i in range(snake_case__		,  snake_case__   ):
												lowercase_	    =   trie_node.get(string[i]		,  snake_case__   )

												if trie_node is None:
																return False

												if trie_node.get(snake_case__		,  snake_case__   ) and is_breakable(i + 1   ):
																return True

								return False

				return is_breakable(0   )


if __name__ == "__main__":
						import doctest

						doctest.testmod()






import copy

from ...configuration_utils import PretrainedConfig
from ...utils import logging


__a         =   logging.get_logger(__name__)
class 					lowercase__(							UpperCAmelCase				):



	"""simple docstring"""




	a     :List[str]       	=      'encoder-decoder'
	a     :Any       	=      True
	def __init__(			self    :     List[Any]			,				**SCREAMING_SNAKE_CASE_    :     List[Any]			)			->	Optional[int]:
					super().__init__(**SCREAMING_SNAKE_CASE_			)
					assert (
					    "encoder" in kwargs and "decoder" in kwargs
					), "Config has to be initialized with encoder and decoder config"
					lowercase_	    =   kwargs.pop('''encoder'''			)
					lowercase_	    =   encoder_config.pop('''model_type'''			)
					lowercase_	    =   kwargs.pop('''decoder'''			)
					lowercase_	    =   decoder_config.pop('''model_type'''			)

					from ..auto.configuration_auto import AutoConfig

					lowercase_	    =   AutoConfig.for_model(SCREAMING_SNAKE_CASE_			,				**SCREAMING_SNAKE_CASE_			)
					lowercase_	    =   AutoConfig.for_model(SCREAMING_SNAKE_CASE_			,				**SCREAMING_SNAKE_CASE_			)
					lowercase_	    =   True
	@classmethod
	def 		_lowercase    (			cls    :     Optional[int]			,				SCREAMING_SNAKE_CASE_    :     PretrainedConfig			,				SCREAMING_SNAKE_CASE_    :     PretrainedConfig			,				**SCREAMING_SNAKE_CASE_    :     Optional[int]			)			->	PretrainedConfig:
					logger.info('''Set `config.is_decoder=True` and `config.add_cross_attention=True` for decoder_config'''			)
					lowercase_	    =   True
					lowercase_	    =   True

					return cls(encoder=encoder_config.to_dict()			,				decoder=decoder_config.to_dict()			,				**SCREAMING_SNAKE_CASE_			)




	def 		_lowercase    (			self    :     Tuple			)			->	List[Any]:
					lowercase_	    =   copy.deepcopy(self.__dict__			)
					lowercase_	    =   self.encoder.to_dict()
					lowercase_	    =   self.decoder.to_dict()
					lowercase_	    =   self.__class__.model_type
					return output




