

from __future__ import annotations

import unittest
from collections.abc import Iterator

class  a     :


						def __init__(				self  ,    A_  ,    A_		):







										'''simple docstring'''


										_UpperCAmelCase				:						List[Any]       						=			label
										_UpperCAmelCase				:						Union[str, Any]       						=			parent
										_UpperCAmelCase				:						Node | None       						=			None
										_UpperCAmelCase				:						Node | None       						=			None







class  a     :


						def __init__(				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Node | None       						=			None


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						List[str]       						=			None


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										return self.root is None


						def 				_UpperCAmelCase (				self  ,    A_		):







										'''simple docstring'''


										_UpperCAmelCase				:						List[Any]       						=			self._put(self.root  ,    A_		)


						def 				_UpperCAmelCase (				self  ,    A_  ,    A_  ,    A_ = None		):







										'''simple docstring'''


										if node is None:
														_UpperCAmelCase				:						Any       						=			Node(A_  ,    A_		)
										else:
														if label < node.label:
																		_UpperCAmelCase				:						Optional[Any]       						=			self._put(node.left  ,    A_  ,    A_		)
														elif label > node.label:
																		_UpperCAmelCase				:						List[str]       						=			self._put(node.right  ,    A_  ,    A_		)
														else:
																		_UpperCAmelCase				:						int       						=			f'Node with label {label} already exists'
																		raise Exception(A_		)

										return node


						def 				_UpperCAmelCase (				self  ,    A_		):







										'''simple docstring'''


										return self._search(self.root  ,    A_		)


						def 				_UpperCAmelCase (				self  ,    A_  ,    A_		):







										'''simple docstring'''


										if node is None:
														_UpperCAmelCase				:						Optional[Any]       						=			f'Node with label {label} does not exist'
														raise Exception(A_		)
										else:
														if label < node.label:
																		_UpperCAmelCase				:						str       						=			self._search(node.left  ,    A_		)
														elif label > node.label:
																		_UpperCAmelCase				:						Tuple       						=			self._search(node.right  ,    A_		)

										return node


						def 				_UpperCAmelCase (				self  ,    A_		):







										'''simple docstring'''


										_UpperCAmelCase				:						List[str]       						=			self.search(A_		)
										if node.right and node.left:
														_UpperCAmelCase				:						Tuple       						=			self._get_lowest_node(node.right		)
														_UpperCAmelCase				:						Union[str, Any]       						=			node.left
														_UpperCAmelCase				:						str       						=			node.right
														_UpperCAmelCase				:						int       						=			lowest_node
														if node.right:
																		_UpperCAmelCase				:						int       						=			lowest_node
														self._reassign_nodes(A_  ,    A_		)
										elif not node.right and node.left:
														self._reassign_nodes(A_  ,    node.left		)
										elif node.right and not node.left:
														self._reassign_nodes(A_  ,    node.right		)
										else:
														self._reassign_nodes(A_  ,    A_		)


						def 				_UpperCAmelCase (				self  ,    A_  ,    A_		):







										'''simple docstring'''


										if new_children:
														_UpperCAmelCase				:						Union[str, Any]       						=			node.parent

										if node.parent:
														if node.parent.right == node:
																		_UpperCAmelCase				:						Union[str, Any]       						=			new_children
														else:
																		_UpperCAmelCase				:						List[str]       						=			new_children
										else:
														_UpperCAmelCase				:						Tuple       						=			new_children


						def 				_UpperCAmelCase (				self  ,    A_		):







										'''simple docstring'''


										if node.left:
														_UpperCAmelCase				:						Any       						=			self._get_lowest_node(node.left		)
										else:
														_UpperCAmelCase				:						str       						=			node
														self._reassign_nodes(A_  ,    node.right		)

										return lowest_node


						def 				_UpperCAmelCase (				self  ,    A_		):







										'''simple docstring'''


										try:
														self.search(A_		)
														return True
										except Exception:
														return False


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										if self.root is None:
														raise Exception("Binary search tree is empty"		)

										_UpperCAmelCase				:						Tuple       						=			self.root
										while node.right is not None:
														_UpperCAmelCase				:						Optional[int]       						=			node.right

										return node.label


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										if self.root is None:
														raise Exception("Binary search tree is empty"		)

										_UpperCAmelCase				:						Optional[int]       						=			self.root
										while node.left is not None:
														_UpperCAmelCase				:						Union[str, Any]       						=			node.left

										return node.label


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										return self._inorder_traversal(self.root		)


						def 				_UpperCAmelCase (				self  ,    A_		):







										'''simple docstring'''


										if node is not None:
														yield from self._inorder_traversal(node.left		)
														yield node
														yield from self._inorder_traversal(node.right		)


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										return self._preorder_traversal(self.root		)





						def 				_UpperCAmelCase (				self  ,    A_		):







										'''simple docstring'''


										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 ):


						@staticmethod
						def 				_UpperCAmelCase (				):







										'''simple docstring'''


										_UpperCAmelCase				:						Any       						=			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 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Dict       						=			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(A_		):  # noqa: B017
														t.put(1		)


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Union[str, Any]       						=			self._get_binary_search_tree()

										_UpperCAmelCase				:						Union[str, Any]       						=			t.search(6		)
										assert node.label == 6

										_UpperCAmelCase				:						Dict       						=			t.search(13		)
										assert node.label == 13

										with self.assertRaises(A_		):  # noqa: B017
														t.search(2		)


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						List[Any]       						=			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 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Union[str, Any]       						=			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 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Optional[Any]       						=			self._get_binary_search_tree()
										t.empty()
										assert t.root is None


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Optional[Any]       						=			self._get_binary_search_tree()
										assert not t.is_empty()

										t.empty()
										assert t.is_empty()


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Any       						=			self._get_binary_search_tree()

										assert t.exists(6		)
										assert not t.exists(-1		)


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Optional[int]       						=			self._get_binary_search_tree()

										assert t.get_max_label() == 14

										t.empty()
										with self.assertRaises(A_		):  # noqa: B017
														t.get_max_label()


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						Dict       						=			self._get_binary_search_tree()

										assert t.get_min_label() == 1

										t.empty()
										with self.assertRaises(A_		):  # noqa: B017
														t.get_min_label()


						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						str       						=			self._get_binary_search_tree()

										_UpperCAmelCase				:						str       						=			[i.label for i in t.inorder_traversal()]
										assert inorder_traversal_nodes == [1, 3, 4, 5, 6, 7, 8, 10, 13, 14]





						def 				_UpperCAmelCase (				self		):







										'''simple docstring'''


										_UpperCAmelCase				:						str       						=			self._get_binary_search_tree()

										_UpperCAmelCase				:						int       						=			[i.label for i in t.preorder_traversal()]
										assert preorder_traversal_nodes == [8, 3, 1, 6, 4, 5, 7, 10, 14, 13]







def 							__SCREAMING_SNAKE_CASE							( )      ->				None:
				_UpperCAmelCase				:						Dict       						=			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
				_UpperCAmelCase				:						str       						=			[i.label for i in t.inorder_traversal()]
				print("Inorder traversal:"     ,					lowerCAmelCase       )

				# Prints all the elements of the list in preorder traversal
				_UpperCAmelCase				:						str       						=			[i.label for i in t.preorder_traversal()]
				print("Preorder traversal:"     ,					lowerCAmelCase       )

				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
				_UpperCAmelCase				:						Optional[Any]       						=			[i.label for i in t.inorder_traversal()]
				print("Inorder traversal after delete:"     ,					lowerCAmelCase       )

				# Prints all the elements of the list in preorder traversal after delete
				_UpperCAmelCase				:						Tuple       						=			[i.label for i in t.preorder_traversal()]
				print("Preorder traversal after delete:"     ,					lowerCAmelCase       )

				print("Max. label:"     ,					t.get_max_label()       )
				print("Min. label:"     ,					t.get_min_label()       )


if __name__ == "__main__":
					binary_search_tree_example()






import warnings

from ...utils import logging
from .image_processing_vilt import ViltImageProcessor


lowerCAmelCase__       :	int     				=logging.get_logger(__name__)







class      __lowercase  (__SCREAMING_SNAKE_CASE   ):





							"""simple docstring"""







							def __init__(	self       ,		*lowerCAmelCase__       ,		**lowerCAmelCase__    ):





										"""simple docstring"""




										warnings.warn(
										    'The class ViltFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please'
										    ' use ViltImageProcessor instead.'       ,		lowerCAmelCase__       ,		)
										super().__init__(*lowerCAmelCase__       ,		**lowerCAmelCase__    )





