


'''simple docstring'''

from __future__ import annotations

import unittest
from collections.abc import Iterator
class 						__lowerCAmelCase		:





      '''simple docstring'''






      def __init__(self					:					Union[str, Any]     ,		UpperCamelCase					:					int     ,		UpperCamelCase					:					Node | None				):

             '''simple docstring'''







             lowercase__       =				label
             lowercase__       =				parent
             lowercase__       =				None
             lowercase__       =				None






class 						__lowerCAmelCase		:





      '''simple docstring'''






      def __init__(self					:					Dict				):

             '''simple docstring'''







             lowercase__       =				None



      def    UpperCamelCase__	(self					:					str				):

             '''simple docstring'''







             lowercase__       =				None



      def    UpperCamelCase__	(self					:					Optional[int]				):

             '''simple docstring'''







             return self.root is None



      def    UpperCamelCase__	(self					:					Optional[Any]     ,		UpperCamelCase					:					int				):

             '''simple docstring'''







             lowercase__       =				self._put(self.root     ,		UpperCamelCase				)



      def    UpperCamelCase__	(self					:					Optional[Any]     ,		UpperCamelCase					:					Node | None     ,		UpperCamelCase					:					int     ,		UpperCamelCase					:					Node | None = None				):

             '''simple docstring'''







             if node is None:
                    lowercase__       =				Node(UpperCamelCase     ,		UpperCamelCase				)
             else:
                    if label < node.label:
                           lowercase__       =				self._put(node.left     ,		UpperCamelCase     ,		UpperCamelCase				)
                    elif label > node.label:
                           lowercase__       =				self._put(node.right     ,		UpperCamelCase     ,		UpperCamelCase				)
                    else:
                           lowercase__       =				f"Node with label {label} already exists"
                           raise Exception(UpperCamelCase				)

             return node



      def    UpperCamelCase__	(self					:					Tuple     ,		UpperCamelCase					:					int				):

             '''simple docstring'''







             return self._search(self.root     ,		UpperCamelCase				)



      def    UpperCamelCase__	(self					:					List[str]     ,		UpperCamelCase					:					Node | None     ,		UpperCamelCase					:					int				):

             '''simple docstring'''







             if node is None:
                    lowercase__       =				f"Node with label {label} does not exist"
                    raise Exception(UpperCamelCase				)
             else:
                    if label < node.label:
                           lowercase__       =				self._search(node.left     ,		UpperCamelCase				)
                    elif label > node.label:
                           lowercase__       =				self._search(node.right     ,		UpperCamelCase				)

             return node



      def    UpperCamelCase__	(self					:					Any     ,		UpperCamelCase					:					int				):

             '''simple docstring'''







             lowercase__       =				self.search(UpperCamelCase				)
             if node.right and node.left:
                    lowercase__       =				self._get_lowest_node(node.right				)
                    lowercase__       =				node.left
                    lowercase__       =				node.right
                    lowercase__       =				lowest_node
                    if node.right:
                           lowercase__       =				lowest_node
                    self._reassign_nodes(UpperCamelCase     ,		UpperCamelCase				)
             elif not node.right and node.left:
                    self._reassign_nodes(UpperCamelCase     ,		node.left				)
             elif node.right and not node.left:
                    self._reassign_nodes(UpperCamelCase     ,		node.right				)
             else:
                    self._reassign_nodes(UpperCamelCase     ,		UpperCamelCase				)



      def    UpperCamelCase__	(self					:					Tuple     ,		UpperCamelCase					:					Node     ,		UpperCamelCase					:					Node | None				):

             '''simple docstring'''







             if new_children:
                    lowercase__       =				node.parent

             if node.parent:
                    if node.parent.right == node:
                           lowercase__       =				new_children
                    else:
                           lowercase__       =				new_children
             else:
                    lowercase__       =				new_children



      def    UpperCamelCase__	(self					:					int     ,		UpperCamelCase					:					Node				):

             '''simple docstring'''







             if node.left:
                    lowercase__       =				self._get_lowest_node(node.left				)
             else:
                    lowercase__       =				node
                    self._reassign_nodes(UpperCamelCase     ,		node.right				)

             return lowest_node



      def    UpperCamelCase__	(self					:					int     ,		UpperCamelCase					:					int				):

             '''simple docstring'''







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



      def    UpperCamelCase__	(self					:					Union[str, Any]				):

             '''simple docstring'''







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

             lowercase__       =				self.root
             while node.right is not None:
                    lowercase__       =				node.right

             return node.label



      def    UpperCamelCase__	(self					:					Union[str, Any]				):

             '''simple docstring'''







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

             lowercase__       =				self.root
             while node.left is not None:
                    lowercase__       =				node.left

             return node.label



      def    UpperCamelCase__	(self					:					List[Any]				):

             '''simple docstring'''







             return self._inorder_traversal(self.root				)



      def    UpperCamelCase__	(self					:					str     ,		UpperCamelCase					:					Node | None				):

             '''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					:					Optional[Any]				):

             '''simple docstring'''







             return self._preorder_traversal(self.root				)






      def    UpperCamelCase__	(self					:					Any     ,		UpperCamelCase					:					Node | None				):

             '''simple docstring'''







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






class 						__lowerCAmelCase		(unittest.TestCase  ):





      '''simple docstring'''






      @staticmethod
      def    UpperCamelCase__	():

             '''simple docstring'''







             lowercase__       =				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					:					Dict				):

             '''simple docstring'''







             lowercase__       =				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(UpperCamelCase				):  # noqa: B017
                    t.put(1				)



      def    UpperCamelCase__	(self					:					Tuple				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()

             lowercase__       =				t.search(6				)
             assert node.label == 6

             lowercase__       =				t.search(13				)
             assert node.label == 13

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



      def    UpperCamelCase__	(self					:					Any				):

             '''simple docstring'''







             lowercase__       =				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					:					int				):

             '''simple docstring'''







             lowercase__       =				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					:					int				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()
             t.empty()
             assert t.root is None



      def    UpperCamelCase__	(self					:					str				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()
             assert not t.is_empty()

             t.empty()
             assert t.is_empty()



      def    UpperCamelCase__	(self					:					Any				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()

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



      def    UpperCamelCase__	(self					:					List[str]				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()

             assert t.get_max_label() == 14

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



      def    UpperCamelCase__	(self					:					Optional[int]				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()

             assert t.get_min_label() == 1

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



      def    UpperCamelCase__	(self					:					Optional[int]				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()

             lowercase__       =				[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					:					List[Any]				):

             '''simple docstring'''







             lowercase__       =				self._get_binary_search_tree()

             lowercase__       =				[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:






       """simple docstring"""







       lowercase__       =				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(
           '''
            8
           / \\
          3   10
         / \\    \\
        1   6    14
           / \\   /
          4   7 13
           \\
            5
        ''' )

       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
       lowercase__       =				[i.label for i in t.inorder_traversal()]
       print('''Inorder traversal:'''						,				A )

       # Prints all the elements of the list in preorder traversal
       lowercase__       =				[i.label for i in t.preorder_traversal()]
       print('''Preorder traversal:'''						,				A )

       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(
           '''
          4
         / \\
        1   7
             \\
              5
        ''' )
       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
       lowercase__       =				[i.label for i in t.inorder_traversal()]
       print('''Inorder traversal after delete:'''						,				A )

       # Prints all the elements of the list in preorder traversal after delete
       lowercase__       =				[i.label for i in t.preorder_traversal()]
       print('''Preorder traversal after delete:'''						,				A )

       print('''Max. label:'''						,				t.get_max_label() )
       print('''Min. label:'''						,				t.get_min_label() )


if __name__ == "__main__":
 binary_search_tree_example()








'''simple docstring'''

from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_torch_available,
    is_vision_available,
)


lowerCamelCase							:     Optional[Any]								=			{
    'configuration_mobilevitv2': [
        'MOBILEVITV2_PRETRAINED_CONFIG_ARCHIVE_MAP',
        'MobileViTV2Config',
        'MobileViTV2OnnxConfig',
    ],
}


try:
 if not is_torch_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 lowerCamelCase							:     Optional[int]								=			[
     'MOBILEVITV2_PRETRAINED_MODEL_ARCHIVE_LIST',
     'MobileViTV2ForImageClassification',
     'MobileViTV2ForSemanticSegmentation',
     'MobileViTV2Model',
     'MobileViTV2PreTrainedModel',
 ]

if TYPE_CHECKING:
 from .configuration_mobilevitva import (
     MOBILEVITV2_PRETRAINED_CONFIG_ARCHIVE_MAP,
     MobileViTVaConfig,
     MobileViTVaOnnxConfig,
 )

 try:
  if not is_torch_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_mobilevitva import (
      MOBILEVITV2_PRETRAINED_MODEL_ARCHIVE_LIST,
      MobileViTVaForImageClassification,
      MobileViTVaForSemanticSegmentation,
      MobileViTVaModel,
      MobileViTVaPreTrainedModel,
  )

else:
 import sys

 lowerCamelCase							:     Dict								=			_LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)




