code: 
  
  
  
  
  
  
  from ...configuration_utils import PretrainedConfig
  from ...utils import logging
  
  
  __snake_case							      =						logging.get_logger(__name__)
  
  __snake_case							      =						{
      """bert-base-uncased""": """https://huggingface.co/bert-base-uncased/resolve/main/config.json""",
      # QDQBERT models can be loaded from any BERT checkpoint, available at https://huggingface.co/models?filter=bert
  }
  
  
  
  
  
  
  
  class     UpperCAmelCase_		(      lowercase				):
  
  
  
        """simple docstring"""
        UpperCamelCase_       :      Dict     ='qdqbert'
        def __init__(       self					,       SCREAMING_SNAKE_CASE_=3_0522					,       SCREAMING_SNAKE_CASE_=768					,       SCREAMING_SNAKE_CASE_=12					,       SCREAMING_SNAKE_CASE_=12					,       SCREAMING_SNAKE_CASE_=3072					,       SCREAMING_SNAKE_CASE_="gelu"					,       SCREAMING_SNAKE_CASE_=0.1					,       SCREAMING_SNAKE_CASE_=0.1					,       SCREAMING_SNAKE_CASE_=512					,       SCREAMING_SNAKE_CASE_=2					,       SCREAMING_SNAKE_CASE_=0.02					,       SCREAMING_SNAKE_CASE_=1e-12					,       SCREAMING_SNAKE_CASE_=True					,       SCREAMING_SNAKE_CASE_=1					,       SCREAMING_SNAKE_CASE_=0					,       SCREAMING_SNAKE_CASE_=2					,       **SCREAMING_SNAKE_CASE_					,       )       ->   Optional[int]:
            super().__init__(pad_token_id=SCREAMING_SNAKE_CASE_					,       bos_token_id=SCREAMING_SNAKE_CASE_					,       eos_token_id=SCREAMING_SNAKE_CASE_					,       **SCREAMING_SNAKE_CASE_				)
  
            UpperCamelCase :Any										=     vocab_size
            UpperCamelCase :str										=     max_position_embeddings
            UpperCamelCase :Tuple										=     hidden_size
            UpperCamelCase :Optional[Any]										=     num_hidden_layers
            UpperCamelCase :List[str]										=     num_attention_heads
            UpperCamelCase :Any										=     intermediate_size
            UpperCamelCase :str										=     hidden_act
            UpperCamelCase :List[Any]										=     hidden_dropout_prob
            UpperCamelCase :Union[str, Any]										=     attention_probs_dropout_prob
            UpperCamelCase :Dict										=     initializer_range
            UpperCamelCase :Union[str, Any]										=     type_vocab_size
            UpperCamelCase :Dict										=     layer_norm_eps
            UpperCamelCase :List[str]										=     use_cache
  
  
  
  
  
  
style_context: 
  
  
  
  
  
  
  from __future__ import annotations
  
  from typing import Generic, TypeVar
  
  __snake_case							      =						TypeVar("""T""")
  
  
  
  
  
  
  
  class     UpperCAmelCase_		(      lowercase				):
  
  
  
        """simple docstring"""
        pass
  
  
  
  
  
  
  
  class     UpperCAmelCase_		(      lowercase				):
  
  
  
        """simple docstring"""
        pass
  
  
  
  
  
  
  
  class     UpperCAmelCase_		(      Generic[T]				):
  
  
  
        """simple docstring"""
        def __init__(       self					,       SCREAMING_SNAKE_CASE_ = 10				)       ->   List[str]:
            UpperCamelCase :list[T]										=     []
            UpperCamelCase :Any										=     limit
        def __bool__(       self				)       ->   bool:
            return bool(self.stack				)
        def __str__(       self				)       ->   str:
            return str(self.stack				)
        def 					UpperCAmelCase		(       self					,       SCREAMING_SNAKE_CASE_				)       ->   None:
            if len(self.stack				) >= self.limit:
                raise StackOverflowError
            self.stack.append(SCREAMING_SNAKE_CASE_				)
        def 					UpperCAmelCase		(       self				)       ->   T:
            if not self.stack:
                raise StackUnderflowError
            return self.stack.pop()
        def 					UpperCAmelCase		(       self				)       ->   T:
            if not self.stack:
                raise StackUnderflowError
            return self.stack[-1]
        def 					UpperCAmelCase		(       self				)       ->   bool:
            return not bool(self.stack				)
        def 					UpperCAmelCase		(       self				)       ->   bool:
            return self.size() == self.limit
        def 					UpperCAmelCase		(       self				)       ->   int:
            return len(self.stack				)
  
  
  
  
        def __contains__(       self					,       SCREAMING_SNAKE_CASE_				)       ->   bool:
            return item in self.stack
  
  
  
  
  
  
  
  def 						_A     (       ):
      UpperCamelCase :Stack[int]										=     Stack(10 )
      assert bool(SCREAMING_SNAKE_CASE__ ) is False
      assert stack.is_empty() is True
      assert stack.is_full() is False
      assert str(SCREAMING_SNAKE_CASE__ ) == "[]"
  
      try:
          UpperCamelCase :Optional[int]										=     stack.pop()
          raise AssertionError  # This should not happen
      except StackUnderflowError:
          assert True  # This should happen
  
      try:
          UpperCamelCase :Union[str, Any]										=     stack.peek()
          raise AssertionError  # This should not happen
      except StackUnderflowError:
          assert True  # This should happen
  
      for i in range(10 ):
          assert stack.size() == i
          stack.push(SCREAMING_SNAKE_CASE__ )
  
      assert bool(SCREAMING_SNAKE_CASE__ )
      assert not stack.is_empty()
      assert stack.is_full()
      assert str(SCREAMING_SNAKE_CASE__ ) == str(list(range(10 ) ) )
      assert stack.pop() == 9
      assert stack.peek() == 8
  
      stack.push(100 )
      assert str(SCREAMING_SNAKE_CASE__ ) == str([0, 1, 2, 3, 4, 5, 6, 7, 8, 100] )
  
      try:
          stack.push(200 )
          raise AssertionError  # This should not happen
      except StackOverflowError:
          assert True  # This should happen
  
      assert not stack.is_empty()
      assert stack.size() == 10
  
      assert 5 in stack
      assert 55 not in stack
  
  
  if __name__ == "__main__":
   test_stack()
  
  
  
  
  
  