





"""simple docstring"""




from __future__ import annotations

import math
import random
from typing import Any


class        __UpperCamelCase				:






							def __init__(   self      )	-> None:
								a      :		list[Any]	=				[]
								a      :		int	=				0
								a      :		int	=				0






							def     __a   (   self      )	-> bool:
								return self.head == self.tail






							def     __a   (   self      ,					lowerCAmelCase__      )	-> None:
								self.data.append(lowerCAmelCase__      )
								a      :		List[Any]	=				self.tail + 1






							def     __a   (   self      )	-> Any:
								a      :		int	=				self.data[self.head]
								a      :		Union[str, Any]	=				self.head + 1
								return ret






							def     __a   (   self      )	-> int:
								return self.tail - self.head






							def     __a   (   self      )	-> None:
								print(self.data      )
								print("**************"      )
								print(self.data[self.head : self.tail]      )


class        __UpperCamelCase				:






							def __init__(   self      ,					lowerCAmelCase__      )	-> None:
								a      :		Dict	=				data
								a      :		MyNode | None	=				None
								a      :		MyNode | None	=				None
								a      :		int	=				1






							def     __a   (   self      )	-> Any:
								return self.data






							def     __a   (   self      )	-> MyNode | None:
								return self.left






							def     __a   (   self      )	-> MyNode | None:
								return self.right






							def     __a   (   self      )	-> int:
								return self.height






							def     __a   (   self      ,					lowerCAmelCase__      )	-> None:
								a      :		Optional[Any]	=				data






							def     __a   (   self      ,					lowerCAmelCase__      )	-> None:
								a      :		str	=				node






							def     __a   (   self      ,					lowerCAmelCase__      )	-> None:
								a      :		int	=				node






							def     __a   (   self      ,					lowerCAmelCase__      )	-> None:
								a      :		List[Any]	=				height






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode | None					) ->int:






	'''simple docstring'''






	if node is None:
		return 0
	return node.get_height()






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    int    ,       _lowercase						:    int					) ->int:






	'''simple docstring'''






	if a > b:
		return a
	return b






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode					) ->MyNode:






	'''simple docstring'''






	print("left rotation node:"    ,       node.get_data()					)
	a      :		List[Any]	=				node.get_left()
	assert ret is not None
	node.set_left(ret.get_right()					)
	ret.set_right(_lowercase					)
	a      :		Union[str, Any]	=				my_max(get_height(node.get_right()					)    ,       get_height(node.get_left()					)					) + 1
	node.set_height(_lowercase					)
	a      :		int	=				my_max(get_height(ret.get_right()					)    ,       get_height(ret.get_left()					)					) + 1
	ret.set_height(_lowercase					)
	return ret






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode					) ->MyNode:






	'''simple docstring'''






	print("right rotation node:"    ,       node.get_data()					)
	a      :		Tuple	=				node.get_right()
	assert ret is not None
	node.set_right(ret.get_left()					)
	ret.set_left(_lowercase					)
	a      :		Dict	=				my_max(get_height(node.get_right()					)    ,       get_height(node.get_left()					)					) + 1
	node.set_height(_lowercase					)
	a      :		List[Any]	=				my_max(get_height(ret.get_right()					)    ,       get_height(ret.get_left()					)					) + 1
	ret.set_height(_lowercase					)
	return ret






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode					) ->MyNode:






	'''simple docstring'''






	a      :		str	=				node.get_left()
	assert left_child is not None
	node.set_left(left_rotation(_lowercase					)					)
	return right_rotation(_lowercase					)






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode					) ->MyNode:






	'''simple docstring'''






	a      :		int	=				node.get_right()
	assert right_child is not None
	node.set_right(right_rotation(_lowercase					)					)
	return left_rotation(_lowercase					)






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode | None    ,       _lowercase						:    Any					) ->MyNode | None:






	'''simple docstring'''






	if node is None:
		return MyNode(_lowercase					)
	if data < node.get_data():
		node.set_left(insert_node(node.get_left()    ,       _lowercase					)					)
		if (
		    get_height(node.get_left()					) - get_height(node.get_right()					) == 2
		):  # an unbalance detected
			a      :		Any	=				node.get_left()
			assert left_child is not None
			if (
			    data < left_child.get_data()
			):  # new node is the left child of the left child
				a      :		int	=				right_rotation(_lowercase					)
			else:
				a      :		int	=				lr_rotation(_lowercase					)
	else:
		node.set_right(insert_node(node.get_right()    ,       _lowercase					)					)
		if get_height(node.get_right()					) - get_height(node.get_left()					) == 2:
			a      :		Optional[int]	=				node.get_right()
			assert right_child is not None
			if data < right_child.get_data():
				a      :		Tuple	=				rl_rotation(_lowercase					)
			else:
				a      :		List[Any]	=				left_rotation(_lowercase					)
	a      :		Any	=				my_max(get_height(node.get_right()					)    ,       get_height(node.get_left()					)					) + 1
	node.set_height(_lowercase					)
	return node






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode					) ->Any:






	'''simple docstring'''






	while True:
		a      :		Dict	=				root.get_right()
		if right_child is None:
			break
		a      :		List[str]	=				right_child
	return root.get_data()






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode					) ->Any:






	'''simple docstring'''






	while True:
		a      :		str	=				root.get_left()
		if left_child is None:
			break
		a      :		Any	=				left_child
	return root.get_data()






def       _SCREAMING_SNAKE_CASE		(	_lowercase						:    MyNode    ,       _lowercase						:    Any					) ->MyNode | None:






	'''simple docstring'''






	a      :		List[Any]	=				root.get_left()
	a      :		Any	=				root.get_right()
	if root.get_data() == data:
		if left_child is not None and right_child is not None:
			a      :		Optional[Any]	=				get_left_most(_lowercase					)
			root.set_data(_lowercase					)
			root.set_right(del_node(_lowercase    ,       _lowercase					)					)
		elif left_child is not None:
			a      :		Optional[int]	=				left_child
		elif right_child is not None:
			a      :		Optional[Any]	=				right_child
		else:
			return None
	elif root.get_data() > data:
		if left_child is None:
			print("No such data"					)
			return root
		else:
			root.set_left(del_node(_lowercase    ,       _lowercase					)					)
	else:  # root.get_data() < data
		if right_child is None:
			return root
		else:
			root.set_right(del_node(_lowercase    ,       _lowercase					)					)

	if get_height(_lowercase					) - get_height(_lowercase					) == 2:
		assert right_child is not None
		if get_height(right_child.get_right()					) > get_height(right_child.get_left()					):
			a      :		Any	=				left_rotation(_lowercase					)
		else:
			a      :		Optional[int]	=				rl_rotation(_lowercase					)
	elif get_height(_lowercase					) - get_height(_lowercase					) == -2:
		assert left_child is not None
		if get_height(left_child.get_left()					) > get_height(left_child.get_right()					):
			a      :		Tuple	=				right_rotation(_lowercase					)
		else:
			a      :		Tuple	=				lr_rotation(_lowercase					)
	a      :		List[Any]	=				my_max(get_height(root.get_right()					)    ,       get_height(root.get_left()					)					) + 1
	root.set_height(_lowercase					)
	return root


class        __UpperCamelCase				:






							def __init__(   self      )	-> None:
								a      :		MyNode | None	=				None






							def     __a   (   self      )	-> int:
								return get_height(self.root      )






							def     __a   (   self      ,					lowerCAmelCase__      )	-> None:
								print("insert:" + str(lowerCAmelCase__      )      )
								a      :		List[Any]	=				insert_node(self.root      ,					lowerCAmelCase__      )






							def     __a   (   self      ,					lowerCAmelCase__      )	-> None:
								print("delete:" + str(lowerCAmelCase__      )      )
								if self.root is None:
									print("Tree is empty!"      )
									return
								a      :		List[str]	=				del_node(self.root      ,					lowerCAmelCase__      )






							def __str__(   self      ,					)	-> str:  # a level traversale, gives a more intuitive look on the tree
								a      :		List[Any]	=				""
								a      :		Dict	=				MyQueue()
								q.push(self.root      )
								a      :		Optional[Any]	=				self.get_height()
								if layer == 0:
									return output
								a      :		Dict	=				0
								while not q.is_empty():
									a      :		Optional[Any]	=				q.pop()
									a      :		str	=				" " * int(math.pow(2      ,					layer - 1      )      )
									output += space
									if node is None:
										output += "*"
										q.push(lowerCAmelCase__      )
										q.push(lowerCAmelCase__      )
									else:
										output += str(node.get_data()      )
										q.push(node.get_left()      )
										q.push(node.get_right()      )
									output += space
									a      :		Union[str, Any]	=				cnt + 1
									for i in range(100      ):
										if cnt == math.pow(2      ,					lowerCAmelCase__      ) - 1:
											a      :		Tuple	=				layer - 1
											if layer == 0:
												output += "\n*************************************"
												return output
											output += "\n"
											break
								output += "\n*************************************"
								return output






def       _SCREAMING_SNAKE_CASE		(	) ->None:






	'''simple docstring'''






	import doctest

	doctest.testmod()


if __name__ == "__main__":
		_test()
		a						: Optional[Any]     	=			AVLtree()
		a						: List[Any]     	=			list(range(10))
		random.shuffle(lst)
		for i in lst:
				t.insert(i)
				print(str(t))
		random.shuffle(lst)
		for i in lst:
				t.del_node(i)
				print(str(t))









"""simple docstring"""
import unittest

from transformers import RoFormerTokenizer, RoFormerTokenizerFast
from transformers.testing_utils import require_rjieba, require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin






@require_rjieba
@require_tokenizers
class 					_UpperCAmelCase   (	lowercase_     ,							unittest.TestCase ):
					UpperCamelCase      =							RoFormerTokenizer
					UpperCamelCase      =							RoFormerTokenizerFast
					UpperCamelCase      =							True
					UpperCamelCase      =							True


					def 	lowerCamelCase       (					self			:List[str]		):
												super().setUp()


					def 	lowerCamelCase       (					self			:int     ,       **__UpperCamelCase			:List[Any]		):
												return self.tokenizer_class.from_pretrained("junnyu/roformer_chinese_base"     ,       **__UpperCamelCase		)


					def 	lowerCamelCase       (					self			:Tuple     ,       **__UpperCamelCase			:Optional[int]		):
												return self.rust_tokenizer_class.from_pretrained("junnyu/roformer_chinese_base"     ,       **__UpperCamelCase		)


					def 	lowerCamelCase       (					self			:Any		):
												A		=  "永和服装饰品有限公司,今天天气非常好"
												A		=  "永和 服装 饰品 有限公司 , 今 天 天 气 非常 好"
												return input_text, output_text


					def 	lowerCamelCase       (					self			:int		):
												A		=  self.get_tokenizer()
												A,	A		=  self.get_chinese_input_output_texts()
												A		=  tokenizer.tokenize(__UpperCamelCase		)

												self.assertListEqual(__UpperCamelCase     ,       output_text.split()		)

												A		=  tokens + [tokenizer.unk_token]
												A		=  [2_29_43, 2_13_32, 3_44_31, 4_59_04, 1_17, 3_06, 12_31, 12_31, 26_53, 3_39_94, 12_66, 1_00]
												self.assertListEqual(tokenizer.convert_tokens_to_ids(__UpperCamelCase		)     ,       __UpperCamelCase		)


					def 	lowerCamelCase       (					self			:str		):
												A		=  self.get_rust_tokenizer()
												A,	A		=  self.get_chinese_input_output_texts()
												A		=  tokenizer.tokenize(__UpperCamelCase		)
												self.assertListEqual(__UpperCamelCase     ,       output_text.split()		)
												A		=  tokens + [tokenizer.unk_token]
												A		=  [2_29_43, 2_13_32, 3_44_31, 4_59_04, 1_17, 3_06, 12_31, 12_31, 26_53, 3_39_94, 12_66, 1_00]
												self.assertListEqual(tokenizer.convert_tokens_to_ids(__UpperCamelCase		)     ,       __UpperCamelCase		)


					def 	lowerCamelCase       (					self			:Any		):
												pass


					def 	lowerCamelCase       (					self			:Tuple		):
												pass


					def 	lowerCamelCase       (					self			:List[str]		):
												pass


