


from __future__ import annotations

import unittest
from collections.abc import Iterator






class    UpperCamelCase    :


   '''simple docstring'''







   def __init__(   self      ,							UpperCamelCase_      ,							UpperCamelCase_						):
        lowercase_				:str       			=				label
        lowercase_				:str       			=				parent
        lowercase_				:Dict       			=				None
        lowercase_				:str       			=				None






class    UpperCamelCase    :


   '''simple docstring'''







   def __init__(   self						):
        lowercase_				:Dict       			=				None
   def 						UpperCamelCase     (   self						):
        lowercase_				:Optional[Any]       			=				None
   def 						UpperCamelCase     (   self						):
        return self.root is None
   def 						UpperCamelCase     (   self      ,							UpperCamelCase_						):
        lowercase_				:Any       			=				self._put(self.root      ,							SCREAMING_SNAKE_CASE__						)
   def 						UpperCamelCase     (   self      ,							UpperCamelCase_      ,							UpperCamelCase_      ,							UpperCamelCase_ = None						):
        if node is None:
             lowercase_				:List[Any]       			=				Node(SCREAMING_SNAKE_CASE__      ,							SCREAMING_SNAKE_CASE__						)
        else:
             if label < node.label:
                  lowercase_				:int       			=				self._put(node.left      ,							SCREAMING_SNAKE_CASE__      ,							SCREAMING_SNAKE_CASE__						)
             elif label > node.label:
                  lowercase_				:List[str]       			=				self._put(node.right      ,							SCREAMING_SNAKE_CASE__      ,							SCREAMING_SNAKE_CASE__						)
             else:
                  lowercase_				:Any       			=				f"Node with label {label} already exists"
                  raise Exception(SCREAMING_SNAKE_CASE__						)

        return node
   def 						UpperCamelCase     (   self      ,							UpperCamelCase_						):
        return self._search(self.root      ,							SCREAMING_SNAKE_CASE__						)
   def 						UpperCamelCase     (   self      ,							UpperCamelCase_      ,							UpperCamelCase_						):
        if node is None:
             lowercase_				:Dict       			=				f"Node with label {label} does not exist"
             raise Exception(SCREAMING_SNAKE_CASE__						)
        else:
             if label < node.label:
                  lowercase_				:Tuple       			=				self._search(node.left      ,							SCREAMING_SNAKE_CASE__						)
             elif label > node.label:
                  lowercase_				:Optional[int]       			=				self._search(node.right      ,							SCREAMING_SNAKE_CASE__						)

        return node
   def 						UpperCamelCase     (   self      ,							UpperCamelCase_						):
        lowercase_				:Union[str, Any]       			=				self.search(SCREAMING_SNAKE_CASE__						)
        if node.right and node.left:
             lowercase_				:str       			=				self._get_lowest_node(node.right						)
             lowercase_				:str       			=				node.left
             lowercase_				:Any       			=				node.right
             lowercase_				:List[Any]       			=				lowest_node
             if node.right:
                  lowercase_				:Any       			=				lowest_node
             self._reassign_nodes(SCREAMING_SNAKE_CASE__      ,							SCREAMING_SNAKE_CASE__						)
        elif not node.right and node.left:
             self._reassign_nodes(SCREAMING_SNAKE_CASE__      ,							node.left						)
        elif node.right and not node.left:
             self._reassign_nodes(SCREAMING_SNAKE_CASE__      ,							node.right						)
        else:
             self._reassign_nodes(SCREAMING_SNAKE_CASE__      ,							SCREAMING_SNAKE_CASE__						)
   def 						UpperCamelCase     (   self      ,							UpperCamelCase_      ,							UpperCamelCase_						):
        if new_children:
             lowercase_				:Optional[Any]       			=				node.parent

        if node.parent:
             if node.parent.right == node:
                  lowercase_				:List[str]       			=				new_children
             else:
                  lowercase_				:Optional[int]       			=				new_children
        else:
             lowercase_				:Optional[Any]       			=				new_children
   def 						UpperCamelCase     (   self      ,							UpperCamelCase_						):
        if node.left:
             lowercase_				:int       			=				self._get_lowest_node(node.left						)
        else:
             lowercase_				:Any       			=				node
             self._reassign_nodes(SCREAMING_SNAKE_CASE__      ,							node.right						)

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

        lowercase_				:Union[str, Any]       			=				self.root
        while node.right is not None:
             lowercase_				:Optional[Any]       			=				node.right

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

        lowercase_				:Optional[int]       			=				self.root
        while node.left is not None:
             lowercase_				:List[str]       			=				node.left

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




   def 						UpperCamelCase     (   self      ,							UpperCamelCase_						):
        if node is not None:
             yield node
             yield from self._preorder_traversal(node.left						)
             yield from self._preorder_traversal(node.right						)






class    UpperCamelCase    (						unittest.TestCase   ):


   '''simple docstring'''







   @staticmethod
   def 						UpperCamelCase     (   ):
        lowercase_				:List[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						)

        return t
   def 						UpperCamelCase     (   self						):
        lowercase_				:int       			=				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(SCREAMING_SNAKE_CASE__						):  # noqa: B017
             t.put(1						)
   def 						UpperCamelCase     (   self						):
        lowercase_				:Optional[int]       			=				self._get_binary_search_tree()

        lowercase_				:str       			=				t.search(6						)
        assert node.label == 6

        lowercase_				:List[Any]       			=				t.search(13						)
        assert node.label == 13

        with self.assertRaises(SCREAMING_SNAKE_CASE__						):  # noqa: B017
             t.search(2						)
   def 						UpperCamelCase     (   self						):
        lowercase_				: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						):
        lowercase_				: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						):
        lowercase_				:Optional[Any]       			=				self._get_binary_search_tree()
        t.empty()
        assert t.root is None
   def 						UpperCamelCase     (   self						):
        lowercase_				:Optional[int]       			=				self._get_binary_search_tree()
        assert not t.is_empty()

        t.empty()
        assert t.is_empty()
   def 						UpperCamelCase     (   self						):
        lowercase_				:Union[str, Any]       			=				self._get_binary_search_tree()

        assert t.exists(6						)
        assert not t.exists(-1						)
   def 						UpperCamelCase     (   self						):
        lowercase_				:Dict       			=				self._get_binary_search_tree()

        assert t.get_max_label() == 14

        t.empty()
        with self.assertRaises(SCREAMING_SNAKE_CASE__						):  # noqa: B017
             t.get_max_label()
   def 						UpperCamelCase     (   self						):
        lowercase_				:str       			=				self._get_binary_search_tree()

        assert t.get_min_label() == 1

        t.empty()
        with self.assertRaises(SCREAMING_SNAKE_CASE__						):  # noqa: B017
             t.get_min_label()
   def 						UpperCamelCase     (   self						):
        lowercase_				:Dict       			=				self._get_binary_search_tree()

        lowercase_				:Any       			=				[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						):
        lowercase_				:Optional[int]       			=				self._get_binary_search_tree()

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




def 			UpperCamelCase			(					)    ->							str:
     '''simple docstring'''





     lowercase_				:Any       			=				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						)

     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(1_3						)						)
     print('''Label -1 exists:'''				,						t.exists(-1						)						)
     print('''Label 12 exists:'''				,						t.exists(1_2						)						)

     # Prints all the elements of the list in inorder traversal
     lowercase_				:Union[str, Any]       			=				[i.label for i in t.inorder_traversal()]
     print('''Inorder traversal:'''				,						lowerCAmelCase_						)

     # Prints all the elements of the list in preorder traversal
     lowercase_				: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(1_3						)
     t.remove(1_0						)
     t.remove(8						)
     t.remove(3						)
     t.remove(6						)
     t.remove(1_4						)

     # Prints all the elements of the list in inorder traversal after delete
     lowercase_				:Dict       			=				[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
     lowercase_				: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 os
import tempfile
import unittest
from typing import List

from transformers.models.esm.tokenization_esm import VOCAB_FILES_NAMES, EsmTokenizer
from transformers.testing_utils import require_tokenizers
from transformers.tokenization_utils import PreTrainedTokenizer
from transformers.tokenization_utils_base import PreTrainedTokenizerBase





@require_tokenizers
class  __lowerCamelCase       (    unittest.TestCase    ):




    """simple docstring"""

    snake_case__					=      EsmTokenizer


    def    a      (       self     :     str   )      ->       Tuple:
         super().setUp()
         lowerCAmelCase__		= tempfile.mkdtemp()
         # fmt: off
         lowerCAmelCase__		= ["<cls>", "<pad>", "<eos>", "<unk>", "L", "A", "G", "V", "S", "E", "R", "T", "I", "D", "P", "K", "Q", "N", "F", "Y", "M", "H", "W", "C", "X", "B", "U", "Z", "O", ".", "-", "<null_1>", "<mask>"]  # noqa: E501
         # fmt: on
         lowerCAmelCase__		= os.path.join(self.tmpdirname   ,	VOCAB_FILES_NAMES["vocab_file"]   )
         with open(self.vocab_file   ,	"w"   ,	encoding="utf-8"   ) as vocab_writer:
              vocab_writer.write("".join([x + "\n" for x in vocab_tokens]   )   )


    def    a      (       self     :     Dict   ,	**SCREAMING_SNAKE_CASE__     :     Optional[Any]   )      ->       List[PreTrainedTokenizerBase]:
         return [self.get_tokenizer(**SCREAMING_SNAKE_CASE__   )]


    def    a      (       self     :     List[str]   ,	**SCREAMING_SNAKE_CASE__     :     str   )      ->       PreTrainedTokenizer:
         return self.tokenizer_class.from_pretrained(self.tmpdirname   ,	**SCREAMING_SNAKE_CASE__   )


    def    a      (       self     :     str   )      ->       Tuple:
         lowerCAmelCase__		= self.tokenizer_class(self.vocab_file   )

         lowerCAmelCase__		= tokenizer.tokenize("LAGVS"   )
         self.assertListEqual(SCREAMING_SNAKE_CASE__   ,	["L", "A", "G", "V", "S"]   )
         self.assertListEqual(tokenizer.convert_tokens_to_ids(SCREAMING_SNAKE_CASE__   )   ,	[4, 5, 6, 7, 8]   )


    def    a      (       self     :     int   )      ->       Union[str, Any]:
         lowerCAmelCase__		= self.tokenizer_class(self.vocab_file   )

         lowerCAmelCase__		= "LAGVS"
         self.assertListEqual(tokenizer.encode(SCREAMING_SNAKE_CASE__   )   ,	[0, 4, 5, 6, 7, 8, 2]   )


    def    a      (       self     :     Union[str, Any]   )      ->       str:
         lowerCAmelCase__		= self.tokenizer_class(self.vocab_file   )

         lowerCAmelCase__		= ["LAGVS", "WCB"]
         lowerCAmelCase__		= tokenizer(SCREAMING_SNAKE_CASE__   ,	padding=SCREAMING_SNAKE_CASE__   )["input_ids"]

         self.assertListEqual(SCREAMING_SNAKE_CASE__   ,	[[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2]]   )


    def    a      (       self     :     Any   )      ->       Union[str, Any]:
         lowerCAmelCase__		= self.tokenizer_class(self.vocab_file   )

         lowerCAmelCase__		= ["LAGVS", "WCB"]
         lowerCAmelCase__		= tokenizer(SCREAMING_SNAKE_CASE__   ,	padding=SCREAMING_SNAKE_CASE__   )["input_ids"]

         self.assertListEqual(SCREAMING_SNAKE_CASE__   ,	[[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2, 1, 1]]   )


    def    a      (       self     :     str   )      ->       Optional[Any]:
         lowerCAmelCase__		= self.get_tokenizers(fast=SCREAMING_SNAKE_CASE__   )
         for tokenizer in tokenizers:
              with self.subTest(f'{tokenizer.__class__.__name__}'   ):
                   lowerCAmelCase__		= "<unk>"
                   lowerCAmelCase__		= "<mask>"

                   lowerCAmelCase__		= tokenizer.tokenize(SCREAMING_SNAKE_CASE__   )
                   lowerCAmelCase__		= tokenizer.tokenize(SCREAMING_SNAKE_CASE__   )

                   self.assertEqual(len(SCREAMING_SNAKE_CASE__   )   ,	1   )
                   self.assertEqual(len(SCREAMING_SNAKE_CASE__   )   ,	1   )
                   self.assertEqual(token_a[0]   ,	SCREAMING_SNAKE_CASE__   )
                   self.assertEqual(token_a[0]   ,	SCREAMING_SNAKE_CASE__   )
