





from collections.abc import Iterable
from typing import Any



class    __lowerCAmelCase			:






			def __init__(self   ,				__magic_name__ = None       )	->  Optional[Any]:


							'''simple docstring'''



							snake_case_		:       Optional[int]           =    value
							snake_case_		:       Node | None           =    None  # Added in order to delete a node easier
							snake_case_		:       Node | None           =    None
							snake_case_		:       Node | None           =    None






			def __repr__(self       )	->  str:


							'''simple docstring'''



							from pprint import pformat

							if self.left is None and self.right is None:
											return str(self.value       )
							return pformat({F'''{self.value}''': (self.left, self.right)}   ,				indent=1       )




class    __lowerCAmelCase			:






			def __init__(self   ,				__magic_name__ = None       )	->  Optional[Any]:


							'''simple docstring'''



							snake_case_		:       Any           =    root






			def __str__(self       )	->  str:


							'''simple docstring'''



							return str(self.root       )






			def      lowerCamelCase    (self   ,				__magic_name__   ,				__magic_name__       )	->  None:


							'''simple docstring'''



							if new_children is not None:  # reset its kids
											snake_case_		:       List[Any]           =    node.parent
							if node.parent is not None:  # reset its parent
											if self.is_right(__magic_name__       ):  # If it is the right children
															snake_case_		:       List[Any]           =    new_children
											else:
															snake_case_		:       List[Any]           =    new_children
							else:
											snake_case_		:       int           =    new_children






			def      lowerCamelCase    (self   ,				__magic_name__       )	->  bool:


							'''simple docstring'''



							if node.parent and node.parent.right:
											return node == node.parent.right
							return False






			def      lowerCamelCase    (self       )	->  bool:


							'''simple docstring'''



							return self.root is None






			def      lowerCamelCase    (self   ,				__magic_name__       )	->  None:


							'''simple docstring'''



							snake_case_		:       Any           =    Node(__magic_name__       )  # create a new Node
							if self.empty():  # if Tree is empty
											snake_case_		:       int           =    new_node  # set its root
							else:  # Tree is not empty
											snake_case_		:       Optional[int]           =    self.root  # from root
											if parent_node is None:
															return
											while True:  # While we don't get to a leaf
															if value < parent_node.value:  # We go left
																			if parent_node.left is None:
																							snake_case_		:       str           =    new_node  # We insert the new node in a leaf
																							break
																			else:
																							snake_case_		:       int           =    parent_node.left
															else:
																			if parent_node.right is None:
																							snake_case_		:       Union[str, Any]           =    new_node
																							break
																			else:
																							snake_case_		:       Optional[Any]           =    parent_node.right
											snake_case_		:       Optional[Any]           =    parent_node






			def      lowerCamelCase    (self   ,				*__magic_name__       )	->  None:


							'''simple docstring'''



							for value in values:
											self.__insert(__magic_name__       )






			def      lowerCamelCase    (self   ,				__magic_name__       )	->  Node | None:


							'''simple docstring'''



							if self.empty():
											raise IndexError('''Warning: Tree is empty! please use another.'''       )
							else:
											snake_case_		:       int           =    self.root
											# use lazy evaluation here to avoid NoneType Attribute error
											while node is not None and node.value is not value:
															snake_case_		:       Tuple           =    node.left if value < node.value else node.right
											return node






			def      lowerCamelCase    (self   ,				__magic_name__ = None       )	->  Node | None:


							'''simple docstring'''



							if node is None:
											if self.root is None:
															return None
											snake_case_		:       Optional[int]           =    self.root

							if not self.empty():
											while node.right is not None:
															snake_case_		:       Dict           =    node.right
							return node






			def      lowerCamelCase    (self   ,				__magic_name__ = None       )	->  Node | None:


							'''simple docstring'''



							if node is None:
											snake_case_		:       Dict           =    self.root
							if self.root is None:
											return None
							if not self.empty():
											snake_case_		:       Union[str, Any]           =    self.root
											while node.left is not None:
															snake_case_		:       Tuple           =    node.left
							return node






			def      lowerCamelCase    (self   ,				__magic_name__       )	->  None:


							'''simple docstring'''



							snake_case_		:       int           =    self.search(__magic_name__       )  # Look for the node with that label
							if node is not None:
											if node.left is None and node.right is None:  # If it has no children
															self.__reassign_nodes(__magic_name__   ,				__magic_name__       )
											elif node.left is None:  # Has only right children
															self.__reassign_nodes(__magic_name__   ,				node.right       )
											elif node.right is None:  # Has only left children
															self.__reassign_nodes(__magic_name__   ,				node.left       )
											else:
															snake_case_		:       Optional[Any]           =    self.get_max(
															    node.left       )  # Gets the max value of the left branch
															self.remove(tmp_node.value       )  # type: ignore
															snake_case_		:       List[str]           =    (
															    tmp_node.value  # type: ignore
															)  # Assigns the value to the node to delete and keep tree structure






			def      lowerCamelCase    (self   ,				__magic_name__       )	->  Iterable:


							'''simple docstring'''



							if node is not None:
											yield node  # Preorder Traversal
											yield from self.preorder_traverse(node.left       )
											yield from self.preorder_traverse(node.right       )






			def      lowerCamelCase    (self   ,				__magic_name__=None       )	->  Any:


							'''simple docstring'''



							if traversal_function is None:
											return self.preorder_traverse(self.root       )
							else:
											return traversal_function(self.root       )






			def      lowerCamelCase    (self   ,				__magic_name__   ,				__magic_name__       )	->  None:


							'''simple docstring'''



							if node:
											self.inorder(__magic_name__   ,				node.left       )
											arr.append(node.value       )
											self.inorder(__magic_name__   ,				node.right       )






			def      lowerCamelCase    (self   ,				__magic_name__   ,				__magic_name__       )	->  int:


							'''simple docstring'''



							snake_case_		:       list[int]           =    []
							self.inorder(__magic_name__   ,				__magic_name__       )  # append all values to list using inorder traversal
							return arr[k - 1]






def 	lowerCamelCase_		(							_UpperCamelCase					)						->		list[Node]:






				"""simple docstring"""


				snake_case_		:       str           =    []
				if curr_node is not None:
								snake_case_		:       Tuple           =    postorder(curr_node.left					) + postorder(curr_node.right					) + [curr_node]
				return node_list






def 	lowerCamelCase_		(							)						->		None:






				"""simple docstring"""


				snake_case_		:       Optional[int]           =    (8, 3, 6, 1, 10, 14, 13, 4, 7)
				snake_case_		:       Optional[Any]           =    BinarySearchTree()
				for i in testlist:
								t.insert(_UpperCamelCase					)

				# Prints all the elements of the list in order traversal
				print(_UpperCamelCase					)

				if t.search(6					) is not None:
								print('''The value 6 exists'''					)
				else:
								print('''The value 6 doesn\'t exist'''					)

				if t.search(-1					) is not None:
								print('''The value -1 exists'''					)
				else:
								print('''The value -1 doesn\'t exist'''					)

				if not t.empty():
								print('''Max Value: '''					,							t.get_max().value					)  # type: ignore
								print('''Min Value: '''					,							t.get_min().value					)  # type: ignore

				for i in testlist:
								t.remove(_UpperCamelCase					)
								print(_UpperCamelCase					)


if __name__ == "__main__":
	import doctest

	doctest.testmod(verbose=True)





"""simple docstring"""

from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_tokenizers_available, is_torch_available


A_						:    Optional[Any]				=      {
    'configuration_squeezebert': [
        'SQUEEZEBERT_PRETRAINED_CONFIG_ARCHIVE_MAP',
        'SqueezeBertConfig',
        'SqueezeBertOnnxConfig',
    ],
    'tokenization_squeezebert': ['SqueezeBertTokenizer'],
}

try:
							if not is_tokenizers_available():
														raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
							pass
else:
							A_						:    Tuple				=      ['SqueezeBertTokenizerFast']

try:
							if not is_torch_available():
														raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
							pass
else:
							A_						:    int				=      [
							    'SQUEEZEBERT_PRETRAINED_MODEL_ARCHIVE_LIST',
							    'SqueezeBertForMaskedLM',
							    'SqueezeBertForMultipleChoice',
							    'SqueezeBertForQuestionAnswering',
							    'SqueezeBertForSequenceClassification',
							    'SqueezeBertForTokenClassification',
							    'SqueezeBertModel',
							    'SqueezeBertModule',
							    'SqueezeBertPreTrainedModel',
							]


if TYPE_CHECKING:
							from .configuration_squeezebert import (
							    SQUEEZEBERT_PRETRAINED_CONFIG_ARCHIVE_MAP,
							    SqueezeBertConfig,
							    SqueezeBertOnnxConfig,
							)
							from .tokenization_squeezebert import SqueezeBertTokenizer

							try:
														if not is_tokenizers_available():
																					raise OptionalDependencyNotAvailable()
							except OptionalDependencyNotAvailable:
														pass
							else:
														from .tokenization_squeezebert_fast import SqueezeBertTokenizerFast

							try:
														if not is_torch_available():
																					raise OptionalDependencyNotAvailable()
							except OptionalDependencyNotAvailable:
														pass
							else:
														from .modeling_squeezebert import (
														    SQUEEZEBERT_PRETRAINED_MODEL_ARCHIVE_LIST,
														    SqueezeBertForMaskedLM,
														    SqueezeBertForMultipleChoice,
														    SqueezeBertForQuestionAnswering,
														    SqueezeBertForSequenceClassification,
														    SqueezeBertForTokenClassification,
														    SqueezeBertModel,
														    SqueezeBertModule,
														    SqueezeBertPreTrainedModel,
														)

else:
							import sys

							A_						:    Optional[Any]				=      _LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)





