





'''simple docstring'''

from __future__ import annotations

from random import random
from typing import Generic, TypeVar

a        =						TypeVar("KT")
a        =						TypeVar("VT")







class __a (   Generic[KT, VT]			):





   def __init__(					self				:			Any				,lowerCamelCase				:			KT | str = "root"				,lowerCamelCase				:			VT | None = None    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE      							=       key
      __SCREAMING_SNAKE_CASE      							=       value
      __SCREAMING_SNAKE_CASE      							=       []





   def __repr__(					self				:			int    ):

      '''simple docstring'''

      return f"""Node({self.key}: {self.value})"""





   @property
   def      UpperCAmelCase__     (					self				:			List[Any]    ):

      '''simple docstring'''

      return len(self.forward    )







class __a (   Generic[KT, VT]			):





   def __init__(					self				:			int				,lowerCamelCase				:			float = 0.5				,lowerCamelCase				:			int = 16    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE      							=       Node[KT, VT]()
      __SCREAMING_SNAKE_CASE      							=       0
      __SCREAMING_SNAKE_CASE      							=       p
      __SCREAMING_SNAKE_CASE      							=       max_level





   def __str__(					self				:			Dict    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE      							=       list(self    )

      if len(lowerCamelCase    ) == 0:
         return f"""SkipList(level={self.level})"""

      __SCREAMING_SNAKE_CASE      							=       max((len(str(lowerCamelCase    )    ) for item in items)				,default=4    )
      __SCREAMING_SNAKE_CASE      							=       max(lowerCamelCase				,4    ) + 4

      __SCREAMING_SNAKE_CASE      							=       self.head
      __SCREAMING_SNAKE_CASE      							=       []

      __SCREAMING_SNAKE_CASE      							=       node.forward.copy()
      lines.append(f"""[{node.key}]""".ljust(lowerCamelCase				,"""-"""    ) + """* """ * len(lowerCamelCase    )    )
      lines.append(""" """ * label_size + """| """ * len(lowerCamelCase    )    )

      while len(node.forward    ) != 0:
         __SCREAMING_SNAKE_CASE      							=       node.forward[0]

         lines.append(
             f"""[{node.key}]""".ljust(lowerCamelCase				,"""-"""    )
             + """ """.join(str(n.key    ) if n.key == node.key else """|""" for n in forwards    )    )
         lines.append(""" """ * label_size + """| """ * len(lowerCamelCase    )    )
         __SCREAMING_SNAKE_CASE      							=       node.forward

      lines.append("""None""".ljust(lowerCamelCase    ) + """* """ * len(lowerCamelCase    )    )
      return f"""SkipList(level={self.level})\n""" + "\n".join(lowerCamelCase    )





   def __iter__(					self				:			Any    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE      							=       self.head

      while len(node.forward    ) != 0:
         yield node.forward[0].key
         __SCREAMING_SNAKE_CASE      							=       node.forward[0]





   def      UpperCAmelCase__     (					self				:			str    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE      							=       1
      while random() < self.p and level < self.max_level:
         level += 1

      return level





   def      UpperCAmelCase__     (					self				:			Tuple				,lowerCamelCase				:			Dict    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE      							=       []

      __SCREAMING_SNAKE_CASE      							=       self.head

      for i in reversed(range(self.level    )    ):
         # i < node.level - When node level is lesser than `i` decrement `i`.
         # node.forward[i].key < key - Jumping to node with key value higher
         #                             or equal to searched key would result
         #                             in skipping searched key.
         while i < node.level and node.forward[i].key < key:
            __SCREAMING_SNAKE_CASE      							=       node.forward[i]
         # Each leftmost node (relative to searched node) will potentially have to
         # be updated.
         update_vector.append(lowerCamelCase    )

      update_vector.reverse()  # Note that we were inserting values in reverse order.

      # len(node.forward) != 0 - If current node doesn't contain any further
      #                          references then searched key is not present.
      # node.forward[0].key == key - Next node key should be equal to search key
      #                              if key is present.
      if len(node.forward    ) != 0 and node.forward[0].key == key:
         return node.forward[0], update_vector
      else:
         return None, update_vector





   def      UpperCAmelCase__     (					self				:			List[str]				,lowerCamelCase				:			KT    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE							,     __SCREAMING_SNAKE_CASE      							=       self._locate_node(lowerCamelCase    )

      if node is not None:
         for i, update_node in enumerate(lowerCamelCase    ):
            # Remove or replace all references to removed node.
            if update_node.level > i and update_node.forward[i].key == key:
               if node.level > i:
                  __SCREAMING_SNAKE_CASE      							=       node.forward[i]
               else:
                  __SCREAMING_SNAKE_CASE      							=       update_node.forward[:i]





   def      UpperCAmelCase__     (					self				:			Any				,lowerCamelCase				:			KT				,lowerCamelCase				:			VT    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE							,     __SCREAMING_SNAKE_CASE      							=       self._locate_node(lowerCamelCase    )
      if node is not None:
         __SCREAMING_SNAKE_CASE      							=       value
      else:
         __SCREAMING_SNAKE_CASE      							=       self.random_level()

         if level > self.level:
            # After level increase we have to add additional nodes to head.
            for _ in range(self.level - 1				,lowerCamelCase    ):
               update_vector.append(self.head    )
            __SCREAMING_SNAKE_CASE      							=       level

         __SCREAMING_SNAKE_CASE      							=       Node(lowerCamelCase				,lowerCamelCase    )

         for i, update_node in enumerate(update_vector[:level]    ):
            # Change references to pass through new node.
            if update_node.level > i:
               new_node.forward.append(update_node.forward[i]    )

            if update_node.level < i + 1:
               update_node.forward.append(lowerCamelCase    )
            else:
               __SCREAMING_SNAKE_CASE      							=       new_node





   def      UpperCAmelCase__     (					self				:			Union[str, Any]				,lowerCamelCase				:			VT    ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE							,     __SCREAMING_SNAKE_CASE      							=       self._locate_node(lowerCamelCase    )

      if node is not None:
         return node.value

      return None





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

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()
   skip_list.insert("""Key1"""							,	3      )
   skip_list.insert("""Key2"""							,	12      )
   skip_list.insert("""Key3"""							,	41      )
   skip_list.insert("""Key4"""							,	-19      )

   __SCREAMING_SNAKE_CASE      							=       skip_list.head
   __SCREAMING_SNAKE_CASE      							=       {}
   while node.level != 0:
      __SCREAMING_SNAKE_CASE      							=       node.forward[0]
      __SCREAMING_SNAKE_CASE      							=       node.value

   assert len(__UpperCAmelCase      ) == 4
   assert all_values["Key1"] == 3
   assert all_values["Key2"] == 12
   assert all_values["Key3"] == 41
   assert all_values["Key4"] == -19

def 						__magic_name__       (							)						->					int:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()
   skip_list.insert("""Key1"""							,	10      )
   skip_list.insert("""Key1"""							,	12      )

   skip_list.insert("""Key5"""							,	7      )
   skip_list.insert("""Key7"""							,	10      )
   skip_list.insert("""Key10"""							,	5      )

   skip_list.insert("""Key7"""							,	7      )
   skip_list.insert("""Key5"""							,	5      )
   skip_list.insert("""Key10"""							,	10      )

   __SCREAMING_SNAKE_CASE      							=       skip_list.head
   __SCREAMING_SNAKE_CASE      							=       {}
   while node.level != 0:
      __SCREAMING_SNAKE_CASE      							=       node.forward[0]
      __SCREAMING_SNAKE_CASE      							=       node.value

   if len(__UpperCAmelCase      ) != 4:
      print()
   assert len(__UpperCAmelCase      ) == 4
   assert all_values["Key1"] == 12
   assert all_values["Key7"] == 7
   assert all_values["Key5"] == 5
   assert all_values["Key10"] == 10

def 						__magic_name__       (							)						->					Any:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()
   assert skip_list.find("""Some key"""      ) is None

def 						__magic_name__       (							)						->					Tuple:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()

   skip_list.insert("""Key2"""							,	20      )
   assert skip_list.find("""Key2"""      ) == 20

   skip_list.insert("""Some Key"""							,	10      )
   skip_list.insert("""Key2"""							,	8      )
   skip_list.insert("""V"""							,	13      )

   assert skip_list.find("""Y"""      ) is None
   assert skip_list.find("""Key2"""      ) == 8
   assert skip_list.find("""Some Key"""      ) == 10
   assert skip_list.find("""V"""      ) == 13

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

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()
   skip_list.delete("""Some key"""      )

   assert len(skip_list.head.forward      ) == 0

def 						__magic_name__       (							)						->					int:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()

   skip_list.insert("""Key1"""							,	12      )
   skip_list.insert("""V"""							,	13      )
   skip_list.insert("""X"""							,	14      )
   skip_list.insert("""Key2"""							,	15      )

   skip_list.delete("""V"""      )
   skip_list.delete("""Key2"""      )

   assert skip_list.find("""V"""      ) is None
   assert skip_list.find("""Key2"""      ) is None

def 						__magic_name__       (							)						->					str:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()

   skip_list.insert("""Key1"""							,	12      )
   skip_list.insert("""V"""							,	13      )
   skip_list.insert("""X"""							,	14      )
   skip_list.insert("""Key2"""							,	15      )

   skip_list.delete("""V"""      )
   assert skip_list.find("""V"""      ) is None
   assert skip_list.find("""X"""      ) == 14
   assert skip_list.find("""Key1"""      ) == 12
   assert skip_list.find("""Key2"""      ) == 15

   skip_list.delete("""X"""      )
   assert skip_list.find("""V"""      ) is None
   assert skip_list.find("""X"""      ) is None
   assert skip_list.find("""Key1"""      ) == 12
   assert skip_list.find("""Key2"""      ) == 15

   skip_list.delete("""Key1"""      )
   assert skip_list.find("""V"""      ) is None
   assert skip_list.find("""X"""      ) is None
   assert skip_list.find("""Key1"""      ) is None
   assert skip_list.find("""Key2"""      ) == 15

   skip_list.delete("""Key2"""      )
   assert skip_list.find("""V"""      ) is None
   assert skip_list.find("""X"""      ) is None
   assert skip_list.find("""Key1"""      ) is None
   assert skip_list.find("""Key2"""      ) is None

def 						__magic_name__       (							)						->					int:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()

   skip_list.insert("""Key1"""							,	12      )
   skip_list.insert("""V"""							,	13      )
   skip_list.insert("""X"""							,	142      )
   skip_list.insert("""Key2"""							,	15      )

   skip_list.delete("""X"""      )

   def traverse_keys(__UpperCAmelCase      ):
      yield node.key
      for forward_node in node.forward:
         yield from traverse_keys(__UpperCAmelCase      )

   assert len(set(traverse_keys(skip_list.head      )      )      ) == 4

def 						__magic_name__       (							)						->					Any:

   '''simple docstring'''







   def is_sorted(__UpperCAmelCase      ):
      return all(next_item >= item for item, next_item in zip(__UpperCAmelCase							,	lst[1:]      )      )

   __SCREAMING_SNAKE_CASE      							=       SkipList()
   for i in range(10      ):
      skip_list.insert(__UpperCAmelCase							,	__UpperCAmelCase      )
   assert is_sorted(list(__UpperCAmelCase      )      )
   skip_list.delete(5      )
   skip_list.delete(8      )
   skip_list.delete(2      )
   assert is_sorted(list(__UpperCAmelCase      )      )
   skip_list.insert(-12							,	-12      )
   skip_list.insert(77							,	77      )
   assert is_sorted(list(__UpperCAmelCase      )      )

def 						__magic_name__       (							)						->					Tuple:

   '''simple docstring'''







   for _ in range(100      ):
      # Repeat test 100 times due to the probabilistic nature of skip list
      # random values == random bugs
      test_insert()
      test_insert_overrides_existing_value()

      test_searching_empty_list_returns_none()
      test_search()

      test_deleting_item_from_empty_list_do_nothing()
      test_deleted_items_are_not_founded_by_find_method()
      test_delete_removes_only_given_key()
      test_delete_doesnt_leave_dead_nodes()

      test_iter_always_yields_sorted_values()

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

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE      							=       SkipList()
   skip_list.insert(2							,	"""2"""      )
   skip_list.insert(4							,	"""4"""      )
   skip_list.insert(6							,	"""4"""      )
   skip_list.insert(4							,	"""5"""      )
   skip_list.insert(8							,	"""4"""      )
   skip_list.insert(9							,	"""4"""      )

   skip_list.delete(4      )

   print(__UpperCAmelCase      )


if __name__ == "__main__":
    import doctest

    doctest.testmod()
    main()












'''simple docstring'''

from collections import OrderedDict
from typing import Mapping

from ...configuration_utils import PretrainedConfig
from ...onnx import OnnxConfig
from ...utils import logging


a        =						logging.get_logger(__name__)

a        =						{
    "camembert-base": "https://huggingface.co/camembert-base/resolve/main/config.json",
    "umberto-commoncrawl-cased-v1": (
        "https://huggingface.co/Musixmatch/umberto-commoncrawl-cased-v1/resolve/main/config.json"
    ),
    "umberto-wikipedia-uncased-v1": (
        "https://huggingface.co/Musixmatch/umberto-wikipedia-uncased-v1/resolve/main/config.json"
    ),
}







class __a (   _snake_case			):
   __UpperCamelCase   : Tuple	      =	'camembert'





   def __init__(					self				:			int				,lowerCamelCase				:			List[Any]=3_0522				,lowerCamelCase				:			List[Any]=768				,lowerCamelCase				:			str=12				,lowerCamelCase				:			List[str]=12				,lowerCamelCase				:			Optional[Any]=3072				,lowerCamelCase				:			Tuple="gelu"				,lowerCamelCase				:			List[str]=0.1				,lowerCamelCase				:			Tuple=0.1				,lowerCamelCase				:			Union[str, Any]=512				,lowerCamelCase				:			Dict=2				,lowerCamelCase				:			Tuple=0.02				,lowerCamelCase				:			List[Any]=1E-1_2				,lowerCamelCase				:			Union[str, Any]=1				,lowerCamelCase				:			Optional[Any]=0				,lowerCamelCase				:			List[Any]=2				,lowerCamelCase				:			List[str]="absolute"				,lowerCamelCase				:			int=True				,lowerCamelCase				:			Any=None				,**lowerCamelCase				:			Optional[Any]				,):

      '''simple docstring'''

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

      __SCREAMING_SNAKE_CASE      							=       vocab_size
      __SCREAMING_SNAKE_CASE      							=       hidden_size
      __SCREAMING_SNAKE_CASE      							=       num_hidden_layers
      __SCREAMING_SNAKE_CASE      							=       num_attention_heads
      __SCREAMING_SNAKE_CASE      							=       hidden_act
      __SCREAMING_SNAKE_CASE      							=       intermediate_size
      __SCREAMING_SNAKE_CASE      							=       hidden_dropout_prob
      __SCREAMING_SNAKE_CASE      							=       attention_probs_dropout_prob
      __SCREAMING_SNAKE_CASE      							=       max_position_embeddings
      __SCREAMING_SNAKE_CASE      							=       type_vocab_size
      __SCREAMING_SNAKE_CASE      							=       initializer_range
      __SCREAMING_SNAKE_CASE      							=       layer_norm_eps
      __SCREAMING_SNAKE_CASE      							=       position_embedding_type
      __SCREAMING_SNAKE_CASE      							=       use_cache
      __SCREAMING_SNAKE_CASE      							=       classifier_dropout







class __a (   _snake_case			):





   @property
   def      UpperCAmelCase__     (					self				:			Optional[Any]    ):

      '''simple docstring'''

      if self.task == "multiple-choice":
         __SCREAMING_SNAKE_CASE      							=       {0: """batch""", 1: """choice""", 2: """sequence"""}
      else:
         __SCREAMING_SNAKE_CASE      							=       {0: """batch""", 1: """sequence"""}
      return OrderedDict(
          [
              ("""input_ids""", dynamic_axis),
              ("""attention_mask""", dynamic_axis),
          ]    )





