class SCREAMING_SNAKE_CASE_						:







   def __init__(			self		:		List[str]					,					lowerCamelCase_		:		str = ""					,					lowerCamelCase_		:		bool = False							):





    """simple docstring"""


    UpperCamelCase          =	{}

    # A node will be a leaf if the tree contains its word
    UpperCamelCase          =	is_leaf

    UpperCamelCase          =	prefix







   def 		lowerCamelCase_     (			self		:		List[str]					,					lowerCamelCase_		:		str							):





    """simple docstring"""


    UpperCamelCase          =	0
    for q, w in zip(self.prefix					,					lowerCamelCase_							):
     if q != w:
      break

     x += 1

    return self.prefix[:x], self.prefix[x:], word[x:]







   def 		lowerCamelCase_     (			self		:		List[Any]					,					lowerCamelCase_		:		list[str]							):





    """simple docstring"""


    for word in words:
     self.insert(lowerCamelCase_							)







   def 		lowerCamelCase_     (			self		:		Optional[Any]					,					lowerCamelCase_		:		str							):





    """simple docstring"""


    if self.prefix == word:
     UpperCamelCase          =	True

    # Case 2: The node has no edges that have a prefix to the word
    # Solution: We create an edge from the current node to a new one
    # containing the word
    elif word[0] not in self.nodes:
     UpperCamelCase          =	RadixNode(prefix=lowerCamelCase_					,					is_leaf=lowerCamelCase_							)

    else:
     UpperCamelCase          =	self.nodes[word[0]]
     UpperCamelCase          =	incoming_node.match(
         lowerCamelCase_							)

     # Case 3: The node prefix is equal to the matching
     # Solution: We insert remaining word on the next node
     if remaining_prefix == "":
      self.nodes[matching_string[0]].insert(lowerCamelCase_							)

     # Case 4: The word is greater equal to the matching
     # Solution: Create a node in between both nodes, change
     # prefixes and add the new node for the remaining word
     else:
      UpperCamelCase          =	remaining_prefix

      UpperCamelCase          =	self.nodes[matching_string[0]]
      UpperCamelCase          =	RadixNode(lowerCamelCase_					,					lowerCamelCase_							)
      UpperCamelCase          =	aux_node

      if remaining_word == "":
       UpperCamelCase          =	True
      else:
       self.nodes[matching_string[0]].insert(lowerCamelCase_							)







   def 		lowerCamelCase_     (			self		:		List[str]					,					lowerCamelCase_		:		str							):





    """simple docstring"""


    UpperCamelCase          =	self.nodes.get(word[0]					,					lowerCamelCase_							)
    if not incoming_node:
     return False
    else:
     UpperCamelCase          =	incoming_node.match(
         lowerCamelCase_							)
     # If there is remaining prefix, the word can't be on the tree
     if remaining_prefix != "":
      return False
     # This applies when the word and the prefix are equal
     elif remaining_word == "":
      return incoming_node.is_leaf
     # We have word remaining so we check the next node
     else:
      return incoming_node.find(lowerCamelCase_							)







   def 		lowerCamelCase_     (			self		:		str					,					lowerCamelCase_		:		str							):





    """simple docstring"""


    UpperCamelCase          =	self.nodes.get(word[0]					,					lowerCamelCase_							)
    if not incoming_node:
     return False
    else:
     UpperCamelCase          =	incoming_node.match(
         lowerCamelCase_							)
     # If there is remaining prefix, the word can't be on the tree
     if remaining_prefix != "":
      return False
     # We have word remaining so we check the next node
     elif remaining_word != "":
      return incoming_node.delete(lowerCamelCase_							)
     else:
      # If it is not a leaf, we don't have to delete
      if not incoming_node.is_leaf:
       return False
      else:
       # We delete the nodes if no edges go from it
       if len(incoming_node.nodes							) == 0:
        del self.nodes[word[0]]
        # We merge the current node with its only child
        if len(self.nodes							) == 1 and not self.is_leaf:
         UpperCamelCase          =	list(self.nodes.values()							)[0]
         UpperCamelCase          =	merging_node.is_leaf
         self.prefix += merging_node.prefix
         UpperCamelCase          =	merging_node.nodes
                      # If there is more than 1 edge, we just mark it as non-leaf
       elif len(incoming_node.nodes							) > 1:
        UpperCamelCase          =	False
       # If there is 1 edge, we merge it with its child
       else:
        UpperCamelCase          =	list(incoming_node.nodes.values()							)[0]
        UpperCamelCase          =	merging_node.is_leaf
        incoming_node.prefix += merging_node.prefix
        UpperCamelCase          =	merging_node.nodes

       return True







   def 		lowerCamelCase_     (			self		:		Union[str, Any]					,					lowerCamelCase_		:		int = 0							):





    """simple docstring"""


    if self.prefix != "":
     print("""-""" * height					,					self.prefix					,					"""  (leaf)""" if self.is_leaf else """"""							)

    for value in self.nodes.values():
     value.print_tree(height + 1							)





def        lowercase(     )						->     Optional[Any]:







 '''simple docstring'''
 UpperCamelCase          =	'banana bananas bandana band apple all beast'.split()
 UpperCamelCase          =	RadixNode()
 root.insert_many(UpperCamelCase_    )

 assert all(root.find(UpperCamelCase_    ) for word in words    )
 assert not root.find("""bandanas"""    )
 assert not root.find("""apps"""    )
 root.delete("""all"""    )
 assert not root.find("""all"""    )
 root.delete("""banana"""    )
 assert not root.find("""banana"""    )
 assert root.find("""bananas"""    )

 return True





def        lowercase(     )						->     Any:







 '''simple docstring'''
 assert test_trie()





def        lowercase(     )						->     Any:







 '''simple docstring'''
 UpperCamelCase          =	RadixNode()
 UpperCamelCase          =	'banana bananas bandanas bandana band apple all beast'.split()
 root.insert_many(UpperCamelCase_    )

 print("""Words:"""				, UpperCamelCase_    )
 print("""Tree:"""    )
 root.print_tree()


if __name__ == "__main__":
     main()

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


a_    					=       logging.get_logger(__name__)

a_    					=       {
    # See all MEGATRON_BERT models at https://huggingface.co/models?filter=bert
}





class 		_lowercase						(					snake_case_       ):
 lowercase				     =   'megatron-bert'

 def __init__( self	:							List[str]   ,      snake_case	:							Tuple=2_9_0_5_6   ,      snake_case	:							Dict=1_0_2_4   ,      snake_case	:							Dict=2_4   ,      snake_case	:							Union[str, Any]=1_6   ,      snake_case	:							Optional[int]=4_0_9_6   ,      snake_case	:							Optional[int]="gelu"   ,      snake_case	:							Any=0.1   ,      snake_case	:							Tuple=0.1   ,      snake_case	:							Optional[int]=5_1_2   ,      snake_case	:							List[Any]=2   ,      snake_case	:							Tuple=0.02   ,      snake_case	:							Optional[Any]=1e-12   ,      snake_case	:							str=0   ,      snake_case	:							Optional[int]="absolute"   ,      snake_case	:							Union[str, Any]=True   ,      **snake_case	:							Any   ,      )   ->						List[Any]:

  """simple docstring"""





  super().__init__(pad_token_id=snake_case   ,      **snake_case			)

  UpperCamelCase_					:						Optional[Any] =					vocab_size
  UpperCamelCase_					:						Any =					hidden_size
  UpperCamelCase_					:						Union[str, Any] =					num_hidden_layers
  UpperCamelCase_					:						List[Any] =					num_attention_heads
  UpperCamelCase_					:						str =					hidden_act
  UpperCamelCase_					:						List[str] =					intermediate_size
  UpperCamelCase_					:						List[Any] =					hidden_dropout_prob
  UpperCamelCase_					:						Any =					attention_probs_dropout_prob
  UpperCamelCase_					:						Tuple =					max_position_embeddings
  UpperCamelCase_					:						Dict =					type_vocab_size
  UpperCamelCase_					:						Optional[int] =					initializer_range
  UpperCamelCase_					:						Optional[Any] =					layer_norm_eps
  UpperCamelCase_					:						Dict =					position_embedding_type
  UpperCamelCase_					:						List[str] =					use_cache



