



class 	_A :


						'''simple docstring'''





						def __init__(						self						:				Any				,   lowerCamelCase						:				Union[str, Any]				,   lowerCamelCase						:				Union[str, Any]=None				,   lowerCamelCase						:				Dict=None						):






							'''simple docstring'''



							__lowercase									=      data
							__lowercase									=      previous
							__lowercase									=      next_node



						def __str__(						self						:				List[Any]						):






							'''simple docstring'''



							return f"""{self.data}"""



						def      _snake_case						(						self						:				List[str]						):






							'''simple docstring'''



							return self.data



						def      _snake_case						(						self						:				Optional[int]						):






							'''simple docstring'''



							return self.next



						def      _snake_case						(						self						:				Any						):






							'''simple docstring'''



							return self.previous

class 	_A :


						'''simple docstring'''





						def __init__(						self						:				List[Any]				,   lowerCamelCase						:				Tuple						):






							'''simple docstring'''



							__lowercase									=      head



						def __iter__(						self						:				Optional[Any]						):






							'''simple docstring'''



							return self



						def      _snake_case						(						self						:				Union[str, Any]						):






							'''simple docstring'''



							if not self.current:
								raise StopIteration
							else:
								__lowercase									=      self.current.get_data()
								__lowercase									=      self.current.get_next()
								return value

class 	_A :


						'''simple docstring'''





						def __init__(						self						:				Union[str, Any]						):






							'''simple docstring'''



							__lowercase									=      None  # First node in list
							__lowercase									=      None  # Last node in list



						def __str__(						self						:				Optional[int]						):






							'''simple docstring'''



							__lowercase									=      self.head
							__lowercase									=      []
							while current is not None:
								nodes.append(current.get_data()						)
								__lowercase									=      current.get_next()
							return " ".join(str(SCREAMING_SNAKE_CASE__						) for node in nodes						)



						def __contains__(						self						:				Union[str, Any]				,   lowerCamelCase						:				int						):






							'''simple docstring'''



							__lowercase									=      self.head
							while current:
								if current.get_data() == value:
									return True
								__lowercase									=      current.get_next()
							return False



						def __iter__(						self						:				str						):






							'''simple docstring'''



							return LinkedListIterator(self.head						)



						def      _snake_case						(						self						:				Optional[int]						):






							'''simple docstring'''



							if self.head:
								return self.head.get_data()
							return None



						def      _snake_case						(						self						:				Any						):






							'''simple docstring'''



							if self.tail:
								return self.tail.get_data()
							return None



						def      _snake_case						(						self						:				Union[str, Any]				,   lowerCamelCase						:				Dict						):






							'''simple docstring'''



							if self.head is None:
								__lowercase									=      node
								__lowercase									=      node
							else:
								self.insert_before_node(self.head				,   SCREAMING_SNAKE_CASE__						)



						def      _snake_case						(						self						:				List[Any]				,   lowerCamelCase						:				Dict						):






							'''simple docstring'''



							if self.head is None:
								self.set_head(SCREAMING_SNAKE_CASE__						)
							else:
								self.insert_after_node(self.tail				,   SCREAMING_SNAKE_CASE__						)



						def      _snake_case						(						self						:				Union[str, Any]				,   lowerCamelCase						:				int						):






							'''simple docstring'''



							__lowercase									=      Node(SCREAMING_SNAKE_CASE__						)
							if self.head is None:
								self.set_head(SCREAMING_SNAKE_CASE__						)
							else:
								self.set_tail(SCREAMING_SNAKE_CASE__						)



						def      _snake_case						(						self						:				Tuple				,   lowerCamelCase						:				int				,   lowerCamelCase						:				Optional[Any]						):






							'''simple docstring'''



							__lowercase									=      node
							__lowercase									=      node.previous

							if node.get_previous() is None:
								__lowercase									=      node_to_insert
							else:
								__lowercase									=      node_to_insert

							__lowercase									=      node_to_insert



						def      _snake_case						(						self						:				List[Any]				,   lowerCamelCase						:				int				,   lowerCamelCase						:				Optional[Any]						):






							'''simple docstring'''



							__lowercase									=      node
							__lowercase									=      node.next

							if node.get_next() is None:
								__lowercase									=      node_to_insert
							else:
								__lowercase									=      node_to_insert

							__lowercase									=      node_to_insert



						def      _snake_case						(						self						:				List[str]				,   lowerCamelCase						:				Tuple				,   lowerCamelCase						:				Tuple						):






							'''simple docstring'''



							__lowercase									=      1
							__lowercase									=      Node(SCREAMING_SNAKE_CASE__						)
							__lowercase									=      self.head
							while node:
								if current_position == position:
									self.insert_before_node(SCREAMING_SNAKE_CASE__				,   SCREAMING_SNAKE_CASE__						)
									return
								current_position += 1
								__lowercase									=      node.next
							self.insert_after_node(self.tail				,   SCREAMING_SNAKE_CASE__						)



						def      _snake_case						(						self						:				Optional[int]				,   lowerCamelCase						:				int						):






							'''simple docstring'''



							__lowercase									=      self.head
							while node:
								if node.get_data() == item:
									return node
								__lowercase									=      node.get_next()
							raise Exception("Node not found"						)



						def      _snake_case						(						self						:				Any				,   lowerCamelCase						:				str						):






							'''simple docstring'''



							if (node := self.get_node(SCREAMING_SNAKE_CASE__						)) is not None:
								if node == self.head:
									__lowercase									=      self.head.get_next()

								if node == self.tail:
									__lowercase									=      self.tail.get_previous()

								self.remove_node_pointers(SCREAMING_SNAKE_CASE__						)



						@staticmethod
						def      _snake_case						(						lowerCamelCase						:				Tuple						):






							'''simple docstring'''



							if node.get_next():
								__lowercase									=      node.previous

							if node.get_previous():
								__lowercase									=      node.next

							__lowercase									=      None
							__lowercase									=      None



						def      _snake_case						(						self						:				List[Any]						):






							'''simple docstring'''



							return self.head is None



def  snake_case_					(     ):
	pass


if __name__ == "__main__":
	import doctest

	doctest.testmod()







"""simple docstring"""






import os
import sys

UpperCamelCase__				:Union[str, Any]			   =	os.path.join(os.path.dirname(__file__), """src""")
sys.path.append(SRC_DIR)


from transformers import (
    AutoConfig,
    AutoModel,
    AutoModelForCausalLM,
    AutoModelForMaskedLM,
    AutoModelForQuestionAnswering,
    AutoModelForSequenceClassification,
    AutoTokenizer,
    add_start_docstrings,
)


UpperCamelCase__				:List[Any]			   =	[
    """torch""",
    """numpy""",
    """tokenizers""",
    """filelock""",
    """requests""",
    """tqdm""",
    """regex""",
    """sentencepiece""",
    """sacremoses""",
    """importlib_metadata""",
    """huggingface_hub""",
]





@add_start_docstrings(AutoConfig.__doc__		)
def 				A_       ( *snake_case__       ,					**snake_case__		)					->  int:
			return AutoConfig.from_pretrained(*snake_case__       ,					**snake_case__		)





@add_start_docstrings(AutoTokenizer.__doc__		)
def 				A_       ( *snake_case__       ,					**snake_case__		)					->  int:
			return AutoTokenizer.from_pretrained(*snake_case__       ,					**snake_case__		)





@add_start_docstrings(AutoModel.__doc__		)
def 				A_       ( *snake_case__       ,					**snake_case__		)					->  Dict:
			return AutoModel.from_pretrained(*snake_case__       ,					**snake_case__		)





@add_start_docstrings(AutoModelForCausalLM.__doc__		)
def 				A_       ( *snake_case__       ,					**snake_case__		)					->  Dict:
			return AutoModelForCausalLM.from_pretrained(*snake_case__       ,					**snake_case__		)





@add_start_docstrings(AutoModelForMaskedLM.__doc__		)
def 				A_       ( *snake_case__       ,					**snake_case__		)					->  Dict:
			return AutoModelForMaskedLM.from_pretrained(*snake_case__       ,					**snake_case__		)





@add_start_docstrings(AutoModelForSequenceClassification.__doc__		)
def 				A_       ( *snake_case__       ,					**snake_case__		)					->  Dict:
			return AutoModelForSequenceClassification.from_pretrained(*snake_case__       ,					**snake_case__		)





@add_start_docstrings(AutoModelForQuestionAnswering.__doc__		)
def 				A_       ( *snake_case__       ,					**snake_case__		)					->  Union[str, Any]:
			return AutoModelForQuestionAnswering.from_pretrained(*snake_case__       ,					**snake_case__		)

