






from __future__ import annotations

import unittest
from collections.abc import Iterator
class    a   :



      """simple docstring"""


      def __init__(				self :      Any		,				__lowercase :      int		,				__lowercase :      Node | None )							->				None:
        __UpperCAmelCase							:     Optional[Any]									=  label
        __UpperCAmelCase							:     Union[str, Any]									=  parent
        __UpperCAmelCase							:     Node | None									=  None
        __UpperCAmelCase							:     Node | None									=  None


class    a   :



      """simple docstring"""


      def __init__(				self :      Optional[int] )							->				None:
        __UpperCAmelCase							:     Node | None									=  None
      def      UpperCAmelCase				(				self :      Union[str, Any] )							->				None:
        __UpperCAmelCase							:     Optional[Any]									=  None
      def      UpperCAmelCase				(				self :      int )							->				bool:
        return self.root is None
      def      UpperCAmelCase				(				self :      Any		,				__lowercase :      int )							->				None:
        __UpperCAmelCase							:     str									=  self._put(self.root		,				__lowercase )
      def      UpperCAmelCase				(				self :      Any		,				__lowercase :      Node | None		,				__lowercase :      int		,				__lowercase :      Node | None = None )							->				Node:
        if node is None:
          __UpperCAmelCase							:     List[str]									=  Node(__lowercase		,				__lowercase )
        else:
          if label < node.label:
            __UpperCAmelCase							:     Dict									=  self._put(node.left		,				__lowercase		,				__lowercase )
          elif label > node.label:
            __UpperCAmelCase							:     int									=  self._put(node.right		,				__lowercase		,				__lowercase )
          else:
            __UpperCAmelCase							:     Tuple									=  f"""Node with label {label} already exists"""
            raise Exception(__lowercase )

        return node
      def      UpperCAmelCase				(				self :      Optional[Any]		,				__lowercase :      int )							->				Node:
        return self._search(self.root		,				__lowercase )
      def      UpperCAmelCase				(				self :      Optional[int]		,				__lowercase :      Node | None		,				__lowercase :      int )							->				Node:
        if node is None:
          __UpperCAmelCase							:     Optional[Any]									=  f"""Node with label {label} does not exist"""
          raise Exception(__lowercase )
        else:
          if label < node.label:
            __UpperCAmelCase							:     Any									=  self._search(node.left		,				__lowercase )
          elif label > node.label:
            __UpperCAmelCase							:     str									=  self._search(node.right		,				__lowercase )

        return node
      def      UpperCAmelCase				(				self :      List[Any]		,				__lowercase :      int )							->				None:
        __UpperCAmelCase							:     Optional[int]									=  self.search(__lowercase )
        if node.right and node.left:
          __UpperCAmelCase							:     Tuple									=  self._get_lowest_node(node.right )
          __UpperCAmelCase							:     Tuple									=  node.left
          __UpperCAmelCase							:     List[str]									=  node.right
          __UpperCAmelCase							:     List[str]									=  lowest_node
          if node.right:
            __UpperCAmelCase							:     Any									=  lowest_node
          self._reassign_nodes(__lowercase		,				__lowercase )
        elif not node.right and node.left:
          self._reassign_nodes(__lowercase		,				node.left )
        elif node.right and not node.left:
          self._reassign_nodes(__lowercase		,				node.right )
        else:
          self._reassign_nodes(__lowercase		,				__lowercase )
      def      UpperCAmelCase				(				self :      int		,				__lowercase :      Node		,				__lowercase :      Node | None )							->				None:
        if new_children:
          __UpperCAmelCase							:     Tuple									=  node.parent

        if node.parent:
          if node.parent.right == node:
            __UpperCAmelCase							:     Union[str, Any]									=  new_children
          else:
            __UpperCAmelCase							:     List[Any]									=  new_children
        else:
          __UpperCAmelCase							:     Optional[int]									=  new_children
      def      UpperCAmelCase				(				self :      Tuple		,				__lowercase :      Node )							->				Node:
        if node.left:
          __UpperCAmelCase							:     Any									=  self._get_lowest_node(node.left )
        else:
          __UpperCAmelCase							:     Tuple									=  node
          self._reassign_nodes(__lowercase		,				node.right )

        return lowest_node
      def      UpperCAmelCase				(				self :      Optional[int]		,				__lowercase :      int )							->				bool:
        try:
          self.search(__lowercase )
          return True
        except Exception:
          return False
      def      UpperCAmelCase				(				self :      str )							->				int:
        if self.root is None:
          raise Exception("""Binary search tree is empty""" )

        __UpperCAmelCase							:     List[Any]									=  self.root
        while node.right is not None:
          __UpperCAmelCase							:     Tuple									=  node.right

        return node.label
      def      UpperCAmelCase				(				self :      Union[str, Any] )							->				int:
        if self.root is None:
          raise Exception("""Binary search tree is empty""" )

        __UpperCAmelCase							:     Tuple									=  self.root
        while node.left is not None:
          __UpperCAmelCase							:     Union[str, Any]									=  node.left

        return node.label
      def      UpperCAmelCase				(				self :      Dict )							->				Iterator[Node]:
        return self._inorder_traversal(self.root )
      def      UpperCAmelCase				(				self :      Union[str, Any]		,				__lowercase :      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      UpperCAmelCase				(				self :      Tuple )							->				Iterator[Node]:
        return self._preorder_traversal(self.root )




      def      UpperCAmelCase				(				self :      Tuple		,				__lowercase :      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      UpperCAmelCase				(				)							->				BinarySearchTree:
        __UpperCAmelCase							:     Union[str, 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 :      Optional[Any] )							->				None:
        __UpperCAmelCase							:     List[Any]									=  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(__lowercase ):  # noqa: B017
          t.put(1 )
      def      UpperCAmelCase				(				self :      Any )							->				None:
        __UpperCAmelCase							:     Dict									=  self._get_binary_search_tree()

        __UpperCAmelCase							:     Optional[Any]									=  t.search(6 )
        assert node.label == 6

        __UpperCAmelCase							:     Tuple									=  t.search(13 )
        assert node.label == 13

        with self.assertRaises(__lowercase ):  # noqa: B017
          t.search(2 )
      def      UpperCAmelCase				(				self :      int )							->				None:
        __UpperCAmelCase							:     int									=  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 :      Tuple )							->				None:
        __UpperCAmelCase							:     List[str]									=  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 :      Optional[Any] )							->				None:
        __UpperCAmelCase							:     str									=  self._get_binary_search_tree()
        t.empty()
        assert t.root is None
      def      UpperCAmelCase				(				self :      Tuple )							->				None:
        __UpperCAmelCase							:     Optional[Any]									=  self._get_binary_search_tree()
        assert not t.is_empty()

        t.empty()
        assert t.is_empty()
      def      UpperCAmelCase				(				self :      Tuple )							->				None:
        __UpperCAmelCase							:     Optional[int]									=  self._get_binary_search_tree()

        assert t.exists(6 )
        assert not t.exists(-1 )
      def      UpperCAmelCase				(				self :      Any )							->				None:
        __UpperCAmelCase							:     int									=  self._get_binary_search_tree()

        assert t.get_max_label() == 14

        t.empty()
        with self.assertRaises(__lowercase ):  # noqa: B017
          t.get_max_label()
      def      UpperCAmelCase				(				self :      Dict )							->				None:
        __UpperCAmelCase							:     Tuple									=  self._get_binary_search_tree()

        assert t.get_min_label() == 1

        t.empty()
        with self.assertRaises(__lowercase ):  # noqa: B017
          t.get_min_label()
      def      UpperCAmelCase				(				self :      List[str] )							->				None:
        __UpperCAmelCase							:     Optional[Any]									=  self._get_binary_search_tree()

        __UpperCAmelCase							:     int									=  [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 :      Optional[Any] )							->				None:
        __UpperCAmelCase							:     List[Any]									=  self._get_binary_search_tree()

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






def     lowerCamelCase__				(   ):
  __UpperCAmelCase							:     str									=  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
  __UpperCAmelCase							:     Optional[int]									=  [i.label for i in t.inorder_traversal()]
  print("""Inorder traversal:"""  ,		__lowerCamelCase		)

  # Prints all the elements of the list in preorder traversal
  __UpperCAmelCase							:     Union[str, Any]									=  [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(
      """
          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
  __UpperCAmelCase							:     Union[str, 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							:     Optional[int]									=  [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 copy

from ...configuration_utils import PretrainedConfig
from ...utils import logging
from ..auto.configuration_auto import AutoConfig


a		:	Optional[Any]      					=			logging.get_logger(__name__)

a		:	int      					=			{
    "facebook/musicgen-small": "https://huggingface.co/facebook/musicgen-small/resolve/main/config.json",
    # See all Musicgen models at https://huggingface.co/models?filter=musicgen
}
class    a   (			lowercase__       ):



      """simple docstring"""


      a  :			Optional[int]								=     'musicgen_decoder'
      a  :			Optional[int]								=     ['past_key_values']
      def __init__(				self :      Optional[Any]		,				__lowercase :      str=2048		,				__lowercase :      Optional[int]=2048		,				__lowercase :      List[Any]=24		,				__lowercase :      Optional[Any]=4096		,				__lowercase :      Dict=16		,				__lowercase :      List[Any]=0.0		,				__lowercase :      Tuple=True		,				__lowercase :      List[Any]="gelu"		,				__lowercase :      Any=1024		,				__lowercase :      Optional[Any]=0.1		,				__lowercase :      List[Any]=0.0		,				__lowercase :      int=0.0		,				__lowercase :      List[str]=0.02		,				__lowercase :      Dict=False		,				__lowercase :      List[str]=4		,				__lowercase :      List[str]=2048		,				__lowercase :      List[Any]=2048		,				__lowercase :      Union[str, Any]=None		,				__lowercase :      List[str]=False		,				**__lowercase :      int		,				)							->				str:
        __UpperCAmelCase							:     Union[str, Any]									=  vocab_size
        __UpperCAmelCase							:     Dict									=  max_position_embeddings
        __UpperCAmelCase							:     str									=  hidden_size
        __UpperCAmelCase							:     Optional[Any]									=  ffn_dim
        __UpperCAmelCase							:     List[Any]									=  num_hidden_layers
        __UpperCAmelCase							:     Any									=  num_attention_heads
        __UpperCAmelCase							:     List[Any]									=  dropout
        __UpperCAmelCase							:     List[str]									=  attention_dropout
        __UpperCAmelCase							:     List[Any]									=  activation_dropout
        __UpperCAmelCase							:     int									=  activation_function
        __UpperCAmelCase							:     Optional[int]									=  initializer_factor
        __UpperCAmelCase							:     List[Any]									=  layerdrop
        __UpperCAmelCase							:     Tuple									=  use_cache
        __UpperCAmelCase							:     Tuple									=  scale_embedding  # scale factor will be sqrt(d_model) if True
        __UpperCAmelCase							:     int									=  num_codebooks
        super().__init__(
            pad_token_id=__lowercase		,				bos_token_id=__lowercase		,				eos_token_id=__lowercase		,				tie_word_embeddings=__lowercase		,				**__lowercase		,				)


class    a   (			lowercase__       ):



      """simple docstring"""


      a  :			Tuple								=     'musicgen'
      a  :			int								=     True
      def __init__(				self :      Any		,				**__lowercase :      Tuple )							->				Union[str, Any]:
        super().__init__(**__lowercase )
        if "text_encoder" not in kwargs or "audio_encoder" not in kwargs or "decoder" not in kwargs:
          raise ValueError("""Config has to be initialized with text_encoder, audio_encoder and decoder config""" )

        __UpperCAmelCase							:     int									=  kwargs.pop("""text_encoder""" )
        __UpperCAmelCase							:     str									=  text_encoder_config.pop("""model_type""" )

        __UpperCAmelCase							:     Tuple									=  kwargs.pop("""audio_encoder""" )
        __UpperCAmelCase							:     Optional[Any]									=  audio_encoder_config.pop("""model_type""" )

        __UpperCAmelCase							:     Optional[Any]									=  kwargs.pop("""decoder""" )

        __UpperCAmelCase							:     Any									=  AutoConfig.for_model(__lowercase		,				**__lowercase )
        __UpperCAmelCase							:     Dict									=  AutoConfig.for_model(__lowercase		,				**__lowercase )
        __UpperCAmelCase							:     Any									=  MusicgenDecoderConfig(**__lowercase )
        __UpperCAmelCase							:     int									=  True
      @classmethod
      def      UpperCAmelCase				(				cls :      Optional[Any]		,				__lowercase :      PretrainedConfig		,				__lowercase :      PretrainedConfig		,				__lowercase :      MusicgenDecoderConfig		,				**__lowercase :      List[Any]		,				)							->				List[str]:
        return cls(
            text_encoder=text_encoder_config.to_dict()		,				audio_encoder=audio_encoder_config.to_dict()		,				decoder=decoder_config.to_dict()		,				**__lowercase		,				)




      def      UpperCAmelCase				(				self :      Any )							->				int:
        __UpperCAmelCase							:     Optional[Any]									=  copy.deepcopy(self.__dict__ )
        __UpperCAmelCase							:     List[Any]									=  self.text_encoder.to_dict()
        __UpperCAmelCase							:     str									=  self.audio_encoder.to_dict()
        __UpperCAmelCase							:     List[str]									=  self.decoder.to_dict()
        __UpperCAmelCase							:     List[str]									=  self.__class__.model_type
        return output


