code: 
  
  
  '''simple docstring'''
  
  
  
  
  
  from __future__ import annotations
  
  import unittest
  from collections.abc import Iterator
  class 	a__				:
  
  
  
  
  
     '''simple docstring'''
  
     def __init__(     self       : List[str] ,						lowerCAmelCase_       : int ,						lowerCAmelCase_       : Node | None  )			->		None:
        __A=  label
        __A=  parent
        __A=  None
        __A=  None
  
  
  class 	a__				:
  
  
  
  
  
     '''simple docstring'''
  
     def __init__(     self       : Any  )			->		None:
        __A=  None
     def 				lowerCAmelCase    (     self       : Dict  )			->		None:
        __A=  None
     def 				lowerCAmelCase    (     self       : List[Any]  )			->		bool:
        return self.root is None
     def 				lowerCAmelCase    (     self       : Dict ,						lowerCAmelCase_       : int  )			->		None:
        __A=  self._put(self.root ,						lowerCAmelCase_  )
     def 				lowerCAmelCase    (     self       : Dict ,						lowerCAmelCase_       : Node | None ,						lowerCAmelCase_       : int ,						lowerCAmelCase_       : Node | None = None  )			->		Node:
        if node is None:
           __A=  Node(lowerCAmelCase_ ,						lowerCAmelCase_  )
        else:
           if label < node.label:
              __A=  self._put(node.left ,						lowerCAmelCase_ ,						lowerCAmelCase_  )
           elif label > node.label:
              __A=  self._put(node.right ,						lowerCAmelCase_ ,						lowerCAmelCase_  )
           else:
              __A=  F"""Node with label {label} already exists"""
              raise Exception(lowerCAmelCase_  )
  
        return node
     def 				lowerCAmelCase    (     self       : Dict ,						lowerCAmelCase_       : int  )			->		Node:
        return self._search(self.root ,						lowerCAmelCase_  )
     def 				lowerCAmelCase    (     self       : List[Any] ,						lowerCAmelCase_       : Node | None ,						lowerCAmelCase_       : int  )			->		Node:
        if node is None:
           __A=  F"""Node with label {label} does not exist"""
           raise Exception(lowerCAmelCase_  )
        else:
           if label < node.label:
              __A=  self._search(node.left ,						lowerCAmelCase_  )
           elif label > node.label:
              __A=  self._search(node.right ,						lowerCAmelCase_  )
  
        return node
     def 				lowerCAmelCase    (     self       : str ,						lowerCAmelCase_       : int  )			->		None:
        __A=  self.search(lowerCAmelCase_  )
        if node.right and node.left:
           __A=  self._get_lowest_node(node.right  )
           __A=  node.left
           __A=  node.right
           __A=  lowest_node
           if node.right:
              __A=  lowest_node
           self._reassign_nodes(lowerCAmelCase_ ,						lowerCAmelCase_  )
        elif not node.right and node.left:
           self._reassign_nodes(lowerCAmelCase_ ,						node.left  )
        elif node.right and not node.left:
           self._reassign_nodes(lowerCAmelCase_ ,						node.right  )
        else:
           self._reassign_nodes(lowerCAmelCase_ ,						lowerCAmelCase_  )
     def 				lowerCAmelCase    (     self       : List[Any] ,						lowerCAmelCase_       : Node ,						lowerCAmelCase_       : Node | None  )			->		None:
        if new_children:
           __A=  node.parent
  
        if node.parent:
           if node.parent.right == node:
              __A=  new_children
           else:
              __A=  new_children
        else:
           __A=  new_children
     def 				lowerCAmelCase    (     self       : List[Any] ,						lowerCAmelCase_       : Node  )			->		Node:
        if node.left:
           __A=  self._get_lowest_node(node.left  )
        else:
           __A=  node
           self._reassign_nodes(lowerCAmelCase_ ,						node.right  )
  
        return lowest_node
     def 				lowerCAmelCase    (     self       : List[str] ,						lowerCAmelCase_       : int  )			->		bool:
        try:
           self.search(lowerCAmelCase_  )
           return True
        except Exception:
           return False
     def 				lowerCAmelCase    (     self       : Union[str, Any]  )			->		int:
        if self.root is None:
           raise Exception('Binary search tree is empty'  )
  
        __A=  self.root
        while node.right is not None:
           __A=  node.right
  
        return node.label
     def 				lowerCAmelCase    (     self       : Tuple  )			->		int:
        if self.root is None:
           raise Exception('Binary search tree is empty'  )
  
        __A=  self.root
        while node.left is not None:
           __A=  node.left
  
        return node.label
     def 				lowerCAmelCase    (     self       : List[str]  )			->		Iterator[Node]:
        return self._inorder_traversal(self.root  )
     def 				lowerCAmelCase    (     self       : List[str] ,						lowerCAmelCase_       : Node | None  )			->		Iterator[Node]:
        if node is not None:
           yield from self._inorder_traversal(node.left  )
           yield node
           yield from self._inorder_traversal(node.right  )
     def 				lowerCAmelCase    (     self       : Tuple  )			->		Iterator[Node]:
        return self._preorder_traversal(self.root  )
  
     def 				lowerCAmelCase    (     self       : Any ,						lowerCAmelCase_       : Node | None  )			->		Iterator[Node]:
        if node is not None:
           yield node
           yield from self._preorder_traversal(node.left  )
           yield from self._preorder_traversal(node.right  )
  
  
  class 	a__				(				unittest.TestCase      ):
  
  
  
  
  
     '''simple docstring'''
  
     @staticmethod
     def 				lowerCAmelCase    (     )			->		BinarySearchTree:
        __A=  BinarySearchTree()
        t.put(8  )
        t.put(3  )
        t.put(6  )
        t.put(1  )
        t.put(10  )
        t.put(14  )
        t.put(13  )
        t.put(4  )
        t.put(7  )
        t.put(5  )
  
        return t
     def 				lowerCAmelCase    (     self       : int  )			->		None:
        __A=  BinarySearchTree()
        assert t.is_empty()
  
        t.put(8  )
        assert t.root is not None
        assert t.root.parent is None
        assert t.root.label == 8
  
        t.put(10  )
        assert t.root.right is not None
        assert t.root.right.parent == t.root
        assert t.root.right.label == 10
  
        t.put(3  )
        assert t.root.left is not None
        assert t.root.left.parent == t.root
        assert t.root.left.label == 3
  
        t.put(6  )
        assert t.root.left.right is not None
        assert t.root.left.right.parent == t.root.left
        assert t.root.left.right.label == 6
  
        t.put(1  )
        assert t.root.left.left is not None
        assert t.root.left.left.parent == t.root.left
        assert t.root.left.left.label == 1
  
        with self.assertRaises(lowerCAmelCase_  ):  # noqa: B017
           t.put(1  )
     def 				lowerCAmelCase    (     self       : Union[str, Any]  )			->		None:
        __A=  self._get_binary_search_tree()
  
        __A=  t.search(6  )
        assert node.label == 6
  
        __A=  t.search(13  )
        assert node.label == 13
  
        with self.assertRaises(lowerCAmelCase_  ):  # noqa: B017
           t.search(2  )
     def 				lowerCAmelCase    (     self       : Tuple  )			->		None:
        __A=  self._get_binary_search_tree()
  
        t.remove(13  )
        assert t.root is not None
        assert t.root.right is not None
        assert t.root.right.right is not None
        assert t.root.right.right.right is None
        assert t.root.right.right.left is None
  
        t.remove(7  )
        assert t.root.left is not None
        assert t.root.left.right is not None
        assert t.root.left.right.left is not None
        assert t.root.left.right.right is None
        assert t.root.left.right.left.label == 4
  
        t.remove(6  )
        assert t.root.left.left is not None
        assert t.root.left.right.right is not None
        assert t.root.left.left.label == 1
        assert t.root.left.right.label == 4
        assert t.root.left.right.right.label == 5
        assert t.root.left.right.left is None
        assert t.root.left.left.parent == t.root.left
        assert t.root.left.right.parent == t.root.left
  
        t.remove(3  )
        assert t.root is not None
        assert t.root.left.label == 4
        assert t.root.left.right.label == 5
        assert t.root.left.left.label == 1
        assert t.root.left.parent == t.root
        assert t.root.left.left.parent == t.root.left
        assert t.root.left.right.parent == t.root.left
  
        t.remove(4  )
        assert t.root.left is not None
        assert t.root.left.left is not None
        assert t.root.left.label == 5
        assert t.root.left.right is None
        assert t.root.left.left.label == 1
        assert t.root.left.parent == t.root
        assert t.root.left.left.parent == t.root.left
     def 				lowerCAmelCase    (     self       : List[str]  )			->		None:
        __A=  self._get_binary_search_tree()
  
        t.remove(3  )
        assert t.root is not None
        assert t.root.left is not None
        assert t.root.left.left is not None
        assert t.root.left.right is not None
        assert t.root.left.right.left is not None
        assert t.root.left.right.right is not None
        assert t.root.left.label == 4
        assert t.root.left.right.label == 6
        assert t.root.left.left.label == 1
        assert t.root.left.right.right.label == 7
        assert t.root.left.right.left.label == 5
        assert t.root.left.parent == t.root
        assert t.root.left.right.parent == t.root.left
        assert t.root.left.left.parent == t.root.left
        assert t.root.left.right.left.parent == t.root.left.right
     def 				lowerCAmelCase    (     self       : Optional[int]  )			->		None:
        __A=  self._get_binary_search_tree()
        t.empty()
        assert t.root is None
     def 				lowerCAmelCase    (     self       : Optional[Any]  )			->		None:
        __A=  self._get_binary_search_tree()
        assert not t.is_empty()
  
        t.empty()
        assert t.is_empty()
     def 				lowerCAmelCase    (     self       : Union[str, Any]  )			->		None:
        __A=  self._get_binary_search_tree()
  
        assert t.exists(6  )
        assert not t.exists(-1  )
     def 				lowerCAmelCase    (     self       : Dict  )			->		None:
        __A=  self._get_binary_search_tree()
  
        assert t.get_max_label() == 14
  
        t.empty()
        with self.assertRaises(lowerCAmelCase_  ):  # noqa: B017
           t.get_max_label()
     def 				lowerCAmelCase    (     self       : List[Any]  )			->		None:
        __A=  self._get_binary_search_tree()
  
        assert t.get_min_label() == 1
  
        t.empty()
        with self.assertRaises(lowerCAmelCase_  ):  # noqa: B017
           t.get_min_label()
     def 				lowerCAmelCase    (     self       : List[str]  )			->		None:
        __A=  self._get_binary_search_tree()
  
        __A=  [i.label for i in t.inorder_traversal()]
        assert inorder_traversal_nodes == [1, 3, 4, 5, 6, 7, 8, 10, 13, 14]
  
     def 				lowerCAmelCase    (     self       : Union[str, Any]  )			->		None:
        __A=  self._get_binary_search_tree()
  
        __A=  [i.label for i in t.preorder_traversal()]
        assert preorder_traversal_nodes == [8, 3, 1, 6, 4, 5, 7, 10, 14, 13]
  
  
  
  
  
  
  def 	UpperCAmelCase__(							):
  
  
  
  
  
  
     """simple docstring"""
  
  
  
  
     __A=  BinarySearchTree()
     t.put(8   )
     t.put(3   )
     t.put(6   )
     t.put(1   )
     t.put(10   )
     t.put(14   )
     t.put(13   )
     t.put(4   )
     t.put(7   )
     t.put(5   )
  
     print(
         '\n            8\n           / \\\n          3   10\n         / \\    \\\n        1   6    14\n           / \\   /\n          4   7 13\n           \\\n            5\n        '   )
  
     print('Label 6 exists:',t.exists(6   )   )
     print('Label 13 exists:',t.exists(13   )   )
     print('Label -1 exists:',t.exists(-1   )   )
     print('Label 12 exists:',t.exists(12   )   )
  
     # Prints all the elements of the list in inorder traversal
     __A=  [i.label for i in t.inorder_traversal()]
     print('Inorder traversal:',_SCREAMING_SNAKE_CASE   )
  
     # Prints all the elements of the list in preorder traversal
     __A=  [i.label for i in t.preorder_traversal()]
     print('Preorder traversal:',_SCREAMING_SNAKE_CASE   )
  
     print('Max. label:',t.get_max_label()   )
     print('Min. label:',t.get_min_label()   )
  
     # Delete elements
     print('\nDeleting elements 13, 10, 8, 3, 6, 14'   )
     print(
         '\n          4\n         / \\\n        1   7\n             \\\n              5\n        '   )
     t.remove(13   )
     t.remove(10   )
     t.remove(8   )
     t.remove(3   )
     t.remove(6   )
     t.remove(14   )
  
     # Prints all the elements of the list in inorder traversal after delete
     __A=  [i.label for i in t.inorder_traversal()]
     print('Inorder traversal after delete:',_SCREAMING_SNAKE_CASE   )
  
     # Prints all the elements of the list in preorder traversal after delete
     __A=  [i.label for i in t.preorder_traversal()]
     print('Preorder traversal after delete:',_SCREAMING_SNAKE_CASE   )
  
     print('Max. label:',t.get_max_label()   )
     print('Min. label:',t.get_min_label()   )
  
  
  if __name__ == "__main__":
       binary_search_tree_example()
  
  
  
  
style_context: 
  
  
  '''simple docstring'''
  
  
  
  
  
  from ...configuration_utils import PretrainedConfig
  from ...utils import logging
  
  
  UpperCAmelCase__      =							logging.get_logger(__name__)
  
  UpperCAmelCase__      =							{
      '''dandelin/vilt-b32-mlm''': '''https://huggingface.co/dandelin/vilt-b32-mlm/blob/main/config.json'''
  }
  class 	a__				(				a_      ):
  
  
  
  
  
  			'''simple docstring'''
  
  			A	:							Dict							= '''vilt'''
  			def __init__(     self       : str ,						lowerCAmelCase_       : Tuple=30_522 ,						lowerCAmelCase_       : List[Any]=2 ,						lowerCAmelCase_       : Optional[Any]=2 ,						lowerCAmelCase_       : Union[str, Any]=40 ,						lowerCAmelCase_       : str=768 ,						lowerCAmelCase_       : Tuple=12 ,						lowerCAmelCase_       : List[Any]=12 ,						lowerCAmelCase_       : int=3_072 ,						lowerCAmelCase_       : List[Any]="gelu" ,						lowerCAmelCase_       : int=0.0 ,						lowerCAmelCase_       : str=0.0 ,						lowerCAmelCase_       : Optional[Any]=0.02 ,						lowerCAmelCase_       : Union[str, Any]=1E-12 ,						lowerCAmelCase_       : Dict=384 ,						lowerCAmelCase_       : Optional[int]=32 ,						lowerCAmelCase_       : Optional[Any]=3 ,						lowerCAmelCase_       : str=True ,						lowerCAmelCase_       : List[Any]=-1 ,						lowerCAmelCase_       : Union[str, Any]=False ,						lowerCAmelCase_       : str=-1 ,						**lowerCAmelCase_       : Any ,						)			->		Tuple:
  						super().__init__(tie_word_embeddings=lowerCAmelCase_ ,						**lowerCAmelCase_  )
  
  						__A=  vocab_size
  						__A=  type_vocab_size
  						__A=  modality_type_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=  layer_norm_eps
  
  						__A=  image_size
  						__A=  patch_size
  						__A=  num_channels
  						__A=  qkv_bias
  						__A=  max_image_length
  						__A=  num_images
  
  
  
  