


from __future__ import annotations

import unittest
from collections.abc import Iterator

class 						A__      :







    """simple docstring"""

    def __init__( self    ,      __snake_case    ,      __snake_case					):
         snake_case					=       label
         snake_case					=       parent
         snake_case					=       None
         snake_case					=       None






class 						A__      :







    """simple docstring"""

    def __init__( self					):
         snake_case					=       None
    def 	a_    ( self					):
         snake_case					=       None
    def 	a_    ( self					):
         return self.root is None
    def 	a_    ( self    ,      __snake_case					):
         snake_case					=       self._put(self.root    ,      __snake_case					)
    def 	a_    ( self    ,      __snake_case    ,      __snake_case    ,      __snake_case = None					):
         if node is None:
              snake_case					=       Node(__snake_case    ,      __snake_case					)
         else:
              if label < node.label:
                   snake_case					=       self._put(node.left    ,      __snake_case    ,      __snake_case					)
              elif label > node.label:
                   snake_case					=       self._put(node.right    ,      __snake_case    ,      __snake_case					)
              else:
                   snake_case					=       F'''Node with label {label} already exists'''
                   raise Exception(__snake_case					)

         return node
    def 	a_    ( self    ,      __snake_case					):
         return self._search(self.root    ,      __snake_case					)
    def 	a_    ( self    ,      __snake_case    ,      __snake_case					):
         if node is None:
              snake_case					=       F'''Node with label {label} does not exist'''
              raise Exception(__snake_case					)
         else:
              if label < node.label:
                   snake_case					=       self._search(node.left    ,      __snake_case					)
              elif label > node.label:
                   snake_case					=       self._search(node.right    ,      __snake_case					)

         return node
    def 	a_    ( self    ,      __snake_case					):
         snake_case					=       self.search(__snake_case					)
         if node.right and node.left:
              snake_case					=       self._get_lowest_node(node.right					)
              snake_case					=       node.left
              snake_case					=       node.right
              snake_case					=       lowest_node
              if node.right:
                   snake_case					=       lowest_node
              self._reassign_nodes(__snake_case    ,      __snake_case					)
         elif not node.right and node.left:
              self._reassign_nodes(__snake_case    ,      node.left					)
         elif node.right and not node.left:
              self._reassign_nodes(__snake_case    ,      node.right					)
         else:
              self._reassign_nodes(__snake_case    ,      __snake_case					)
    def 	a_    ( self    ,      __snake_case    ,      __snake_case					):
         if new_children:
              snake_case					=       node.parent

         if node.parent:
              if node.parent.right == node:
                   snake_case					=       new_children
              else:
                   snake_case					=       new_children
         else:
              snake_case					=       new_children
    def 	a_    ( self    ,      __snake_case					):
         if node.left:
              snake_case					=       self._get_lowest_node(node.left					)
         else:
              snake_case					=       node
              self._reassign_nodes(__snake_case    ,      node.right					)

         return lowest_node
    def 	a_    ( self    ,      __snake_case					):
         try:
              self.search(__snake_case					)
              return True
         except Exception:
              return False
    def 	a_    ( self					):
         if self.root is None:
              raise Exception('''Binary search tree is empty'''					)

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

         return node.label
    def 	a_    ( self					):
         if self.root is None:
              raise Exception('''Binary search tree is empty'''					)

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

         return node.label
    def 	a_    ( self					):
         return self._inorder_traversal(self.root					)
    def 	a_    ( self    ,      __snake_case					):
         if node is not None:
              yield from self._inorder_traversal(node.left					)
              yield node
              yield from self._inorder_traversal(node.right					)
    def 	a_    ( self					):
         return self._preorder_traversal(self.root					)




    def 	a_    ( self    ,      __snake_case					):
         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 	a_    ( ):
         snake_case					=       BinarySearchTree()
         t.put(8					)
         t.put(3					)
         t.put(6					)
         t.put(1					)
         t.put(1_0					)
         t.put(1_4					)
         t.put(1_3					)
         t.put(4					)
         t.put(7					)
         t.put(5					)

         return t
    def 	a_    ( self					):
         snake_case					=       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(1_0					)
         assert t.root.right is not None
         assert t.root.right.parent == t.root
         assert t.root.right.label == 1_0

         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(__snake_case					):  # noqa: B017
              t.put(1					)
    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()

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

         snake_case					=       t.search(1_3					)
         assert node.label == 1_3

         with self.assertRaises(__snake_case					):  # noqa: B017
              t.search(2					)
    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()

         t.remove(1_3					)
         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 	a_    ( self					):
         snake_case					=       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 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()
         t.empty()
         assert t.root is None
    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()
         assert not t.is_empty()

         t.empty()
         assert t.is_empty()
    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()

         assert t.exists(6					)
         assert not t.exists(-1					)
    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()

         assert t.get_max_label() == 1_4

         t.empty()
         with self.assertRaises(__snake_case					):  # noqa: B017
              t.get_max_label()
    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()

         assert t.get_min_label() == 1

         t.empty()
         with self.assertRaises(__snake_case					):  # noqa: B017
              t.get_min_label()
    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()

         snake_case					=       [i.label for i in t.inorder_traversal()]
         assert inorder_traversal_nodes == [1, 3, 4, 5, 6, 7, 8, 1_0, 1_3, 1_4]




    def 	a_    ( self					):
         snake_case					=       self._get_binary_search_tree()

         snake_case					=       [i.label for i in t.preorder_traversal()]
         assert preorder_traversal_nodes == [8, 3, 1, 6, 4, 5, 7, 1_0, 1_4, 1_3]






def     UpperCAmelCase__		():



     """simple docstring"""






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

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

     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
     snake_case					=       [i.label for i in t.inorder_traversal()]
     print('''Inorder traversal after delete:'''							,UpperCamelCase_       )

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

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


if __name__ == "__main__":
 binary_search_tree_example()








from ..utils import deprecate
from .attention_processor import (  # noqa: F401
    Attention,
    AttentionProcessor,
    AttnAddedKVProcessor,
    AttnProcessor2_0,
    LoRAAttnProcessor,
    LoRALinearLayer,
    LoRAXFormersAttnProcessor,
    SlicedAttnAddedKVProcessor,
    SlicedAttnProcessor,
    XFormersAttnProcessor,
)
from .attention_processor import AttnProcessor as AttnProcessorRename  # noqa: F401


deprecate(
    "cross_attention",
    "0.20.0",
    "Importing from cross_attention is deprecated. Please import from diffusers.models.attention_processor instead.",
    standard_warn=False,
)


_SCREAMING_SNAKE_CASE    :				Optional[int]       =					AttentionProcessor

class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)






class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)






class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)






class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)






class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)






class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)






class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)






class 						A__      (					snake_case__			):







    """simple docstring"""

    def __init__( self    ,      *__snake_case    ,      **__snake_case					):
         snake_case					=       F'''{self.__class__.__name__} is deprecated and will be removed in `0.20.0`. Please use `from diffusers.models.attention_processor import {"".join(self.__class__.__name__.split("Cross"					)					)} instead.'''
         deprecate('''cross_attention'''    ,      '''0.20.0'''    ,      __snake_case    ,      standard_warn=__snake_case					)
         super().__init__(*__snake_case    ,      **__snake_case					)




