




class 			a__       :







     def __init__(	self  ,		A )  ->    Tuple:



          '''simple docstring'''



          a      =      data
          a      =      None
          a      =      None







     def __str__(	self )  ->    int:



          '''simple docstring'''



          return F'''{self.data}'''







class 			a__       :







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



          '''simple docstring'''



          a      =      None
          a      =      None







     def __iter__(	self )  ->    List[str]:



          '''simple docstring'''



          a      =      self.head
          while node:
               yield node.data
               a      =      node.next







     def __str__(	self )  ->    List[str]:



          '''simple docstring'''



          return "->".join([str(A ) for item in self] )







     def __len__(	self )  ->    Any:



          '''simple docstring'''



          return sum(1 for _ in self )







     def 			lowerCAmelCase_				(	self  ,		A )  ->    List[str]:



          '''simple docstring'''



          self.insert_at_nth(0  ,		A )







     def 			lowerCAmelCase_				(	self  ,		A )  ->    Optional[Any]:



          '''simple docstring'''



          self.insert_at_nth(len(self )  ,		A )







     def 			lowerCAmelCase_				(	self  ,		A  ,		A )  ->    List[str]:



          '''simple docstring'''



          a      =      len(self )

          if not 0 <= index <= length:
               raise IndexError("list index out of range" )
          a      =      Node(A )
          if self.head is None:
               a      =      a      =      new_node
          elif index == 0:
               a      =      new_node
               a      =      self.head
               a      =      new_node
          elif index == length:
               a      =      new_node
               a      =      self.tail
               a      =      new_node
          else:
               a      =      self.head
               for _ in range(0  ,		A ):
                    a      =      temp.next
               a      =      new_node
               a      =      temp.previous
               a      =      temp
               a      =      new_node







     def 			lowerCAmelCase_				(	self )  ->    Dict:



          '''simple docstring'''



          return self.delete_at_nth(0 )







     def 			lowerCAmelCase_				(	self )  ->    Dict:



          '''simple docstring'''



          return self.delete_at_nth(len(self ) - 1 )







     def 			lowerCAmelCase_				(	self  ,		A )  ->    str:



          '''simple docstring'''



          a      =      len(self )

          if not 0 <= index <= length - 1:
               raise IndexError("list index out of range" )
          a      =      self.head  # default first node
          if length == 1:
               a      =      a      =      None
          elif index == 0:
               a      =      self.head.next
               a      =      None
          elif index == length - 1:
               a      =      self.tail
               a      =      self.tail.previous
               a      =      None
          else:
               a      =      self.head
               for _ in range(0  ,		A ):
                    a      =      temp.next
               a      =      temp
               a      =      temp.previous
               a      =      temp.next
          return delete_node.data







     def 			lowerCAmelCase_				(	self  ,		A )  ->    str:



          '''simple docstring'''



          a      =      self.head

          while current.data != data:  # Find the position to delete
               if current.next:
                    a      =      current.next
               else:  # We have reached the end an no value matches
                    raise ValueError("No data matching given value" )

          if current == self.head:
               self.delete_head()

          elif current == self.tail:
               self.delete_tail()

          else:  # Before: 1 <--> 2(current) <--> 3
               a      =      current.next  # 1 --> 3
               a      =      current.previous  # 1 <--> 3
          return data







     def 			lowerCAmelCase_				(	self )  ->    str:



          '''simple docstring'''



          return len(self ) == 0







def 					SCREAMING_SNAKE_CASE							(   )			->     None:
     a      =      DoublyLinkedList()
     assert linked_list.is_empty() is True
     assert str(__UpperCamelCase) == ""

     try:
          linked_list.delete_head()
          raise AssertionError  # This should not happen.
     except IndexError:
          assert True  # This should happen.

     try:
          linked_list.delete_tail()
          raise AssertionError  # This should not happen.
     except IndexError:
          assert True  # This should happen.

     for i in range(10):
          assert len(__UpperCamelCase) == i
          linked_list.insert_at_nth(__UpperCamelCase		,					i + 1)
     assert str(__UpperCamelCase) == "->".join(str(__UpperCamelCase) for i in range(1		,					11))

     linked_list.insert_at_head(0)
     linked_list.insert_at_tail(11)
     assert str(__UpperCamelCase) == "->".join(str(__UpperCamelCase) for i in range(0		,					12))

     assert linked_list.delete_head() == 0
     assert linked_list.delete_at_nth(9) == 10
     assert linked_list.delete_tail() == 11
     assert len(__UpperCamelCase) == 9
     assert str(__UpperCamelCase) == "->".join(str(__UpperCamelCase) for i in range(1		,					10))


if __name__ == "__main__":
   from doctest import testmod

   testmod()







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


lowercase__      :			Optional[Any]           =					logging.get_logger(__name__)

lowercase__      :			Optional[int]           =					{
    "uw-madison/yoso-4096": "https://huggingface.co/uw-madison/yoso-4096/resolve/main/config.json",
    # See all YOSO models at https://huggingface.co/models?filter=yoso
}




class 			a__       (					UpperCamelCase__      ):
     a		:			Dict							=	"""yoso"""







     def __init__(	self  ,		A=50265  ,		A=768  ,		A=12  ,		A=12  ,		A=3072  ,		A="gelu"  ,		A=0.1  ,		A=0.1  ,		A=4096  ,		A=1  ,		A=0.0_2  ,		A=1e-12  ,		A="absolute"  ,		A=True  ,		A=9  ,		A=64  ,		A=None  ,		A=True  ,		A=True  ,		A=1  ,		A=0  ,		A=2  ,		**A  ,		)  ->    Dict:



          '''simple docstring'''



          super().__init__(pad_token_id=A  ,		bos_token_id=A  ,		eos_token_id=A  ,		**A )

          a      =      vocab_size
          a      =      max_position_embeddings
          a      =      hidden_size
          a      =      num_hidden_layers
          a      =      num_attention_heads
          a      =      intermediate_size
          a      =      hidden_act
          a      =      hidden_dropout_prob
          a      =      attention_probs_dropout_prob
          a      =      initializer_range
          a      =      type_vocab_size
          a      =      layer_norm_eps
          a      =      position_embedding_type
          a      =      use_expectation
          a      =      hash_code_len
          a      =      num_hash
          a      =      conv_window
          a      =      use_fast_hash
          a      =      lsh_backward

