



"""simple docstring"""





class    _lowerCAmelCase    :





  """simple docstring"""






  def __init__(					self							,    _lowercase							,    _lowercase   ) ->						List[Any]:







        '''simple docstring'''

        snake_case_   : Optional[Any]						=			name
        snake_case_   : str						=			val





  def __str__(					self   ) ->						Dict:







        '''simple docstring'''

        return f'{self.__class__.__name__}({self.name}, {self.val})'





  def __lt__(					self							,    _lowercase   ) ->						Tuple:







        '''simple docstring'''

        return self.val < other.val




class    _lowerCAmelCase    :





  """simple docstring"""






  def __init__(					self							,    _lowercase   ) ->						Optional[int]:







        '''simple docstring'''

        snake_case_   : List[Any]						=			{}
        snake_case_   : Dict						=			{}
        snake_case_   : str						=			self.build_heap(_lowercase   )





  def __getitem__(					self							,    _lowercase   ) ->						List[Any]:







        '''simple docstring'''

        return self.get_value(_lowercase   )





  def    UpperCAmelCase__							(					self							,    _lowercase   ) ->						Optional[int]:







        '''simple docstring'''

        return (idx - 1) // 2





  def    UpperCAmelCase__							(					self							,    _lowercase   ) ->						Any:







        '''simple docstring'''

        return idx * 2 + 1





  def    UpperCAmelCase__							(					self							,    _lowercase   ) ->						List[Any]:







        '''simple docstring'''

        return idx * 2 + 2





  def    UpperCAmelCase__							(					self							,    _lowercase   ) ->						Optional[int]:







        '''simple docstring'''

        return self.heap_dict[key]





  def    UpperCAmelCase__							(					self							,    _lowercase   ) ->						Optional[int]:







        '''simple docstring'''

        snake_case_   : int						=			len(_lowercase   ) - 1
        snake_case_   : Optional[int]						=			self.get_parent_idx(_lowercase   )

        for idx, i in enumerate(_lowercase   ):
              snake_case_   : Dict						=			idx
              snake_case_   : Optional[int]						=			i.val

        for i in range(_lowercase							,    -1							,    -1   ):
              self.sift_down(_lowercase							,    _lowercase   )
        return array





  def    UpperCAmelCase__							(					self							,    _lowercase							,    _lowercase   ) ->						Tuple:







        '''simple docstring'''

        while True:
              snake_case_   : Optional[int]						=			self.get_left_child_idx(_lowercase   )  # noqa: E741
              snake_case_   : Optional[Any]						=			self.get_right_child_idx(_lowercase   )

              snake_case_   : Union[str, Any]						=			idx
              if l < len(_lowercase   ) and array[l] < array[idx]:
                    snake_case_   : Dict						=			l
              if r < len(_lowercase   ) and array[r] < array[smallest]:
                    snake_case_   : str						=			r

              if smallest != idx:
                    snake_case_   : str						=			array[smallest], array[idx]
                    (
                        snake_case_		
                    )   : List[str]						=			(
                        self.idx_of_element[array[smallest]],
                        self.idx_of_element[array[idx]],
                    )
                    snake_case_   : List[Any]						=			smallest
              else:
                    break





  def    UpperCAmelCase__							(					self							,    _lowercase   ) ->						str:







        '''simple docstring'''

        snake_case_   : Union[str, Any]						=			self.get_parent_idx(_lowercase   )
        while p >= 0 and self.heap[p] > self.heap[idx]:
              snake_case_   : Dict						=			self.heap[idx], self.heap[p]
              snake_case_   : str						=			(
                  self.idx_of_element[self.heap[idx]],
                  self.idx_of_element[self.heap[p]],
              )
              snake_case_   : Union[str, Any]						=			p
              snake_case_   : Any						=			self.get_parent_idx(_lowercase   )





  def    UpperCAmelCase__							(					self   ) ->						str:







        '''simple docstring'''

        return self.heap[0]





  def    UpperCAmelCase__							(					self   ) ->						Any:







        '''simple docstring'''

        snake_case_   : List[str]						=			self.heap[-1], self.heap[0]
        snake_case_   : List[str]						=			(
            self.idx_of_element[self.heap[-1]],
            self.idx_of_element[self.heap[0]],
        )

        snake_case_   : Optional[int]						=			self.heap.pop()
        del self.idx_of_element[x]
        self.sift_down(0							,    self.heap   )
        return x





  def    UpperCAmelCase__							(					self							,    _lowercase   ) ->						int:







        '''simple docstring'''

        self.heap.append(_lowercase   )
        snake_case_   : Optional[int]						=			len(self.heap   ) - 1
        snake_case_   : int						=			node.val
        self.sift_up(len(self.heap   ) - 1   )





  def    UpperCAmelCase__							(					self   ) ->						int:







        '''simple docstring'''

        return len(self.heap   ) == 0





  def    UpperCAmelCase__							(					self							,    _lowercase							,    _lowercase   ) ->						Optional[int]:







        '''simple docstring'''

        assert (
            self.heap[self.idx_of_element[node]].val > new_value
        ), "newValue must be less that current value"
        snake_case_   : List[Any]						=			new_value
        snake_case_   : Any						=			new_value
        self.sift_up(self.idx_of_element[node]   )




__lowerCAmelCase       :					Any      					=					Node('''R''', -1)
__lowerCAmelCase       :					List[Any]      					=					Node('''B''', 6)
__lowerCAmelCase       :					Union[str, Any]      					=					Node('''A''', 3)
__lowerCAmelCase       :					Any      					=					Node('''X''', 1)
__lowerCAmelCase       :					Tuple      					=					Node('''E''', 4)

# Use one of these two ways to generate Min-Heap

# Generating Min-Heap from array
__lowerCAmelCase       :					List[str]      					=					MinHeap([r, b, a, x, e])

# Generating Min-Heap by Insert method
# myMinHeap.insert(a)
# myMinHeap.insert(b)
# myMinHeap.insert(x)
# myMinHeap.insert(r)
# myMinHeap.insert(e)

# Before
print('''Min Heap - before decrease key''')
for i in my_min_heap.heap:
     print(i)

print('''Min Heap - After decrease key of node [B -> -17]''')
my_min_heap.decrease_key(b, -17)

# After
for i in my_min_heap.heap:
     print(i)

if __name__ == "__main__":
     import doctest

     doctest.testmod()






"""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    _lowerCAmelCase    (				SCREAMING_SNAKE_CASE__  ,				unittest.TestCase		):





		"""simple docstring"""






		_lowerCamelCase			  =       RoFormerTokenizer
		_lowerCamelCase			  =       RoFormerTokenizerFast
		_lowerCamelCase			  =       True
		_lowerCamelCase			  =       True





		def    UpperCAmelCase__							(					self   ) ->						Any:







								'''simple docstring'''

								super().setUp()





		def    UpperCAmelCase__							(					self							,    **_lowercase   ) ->						str:







								'''simple docstring'''

								return self.tokenizer_class.from_pretrained("""junnyu/roformer_chinese_base"""							,    **_lowercase   )





		def    UpperCAmelCase__							(					self							,    **_lowercase   ) ->						Union[str, Any]:







								'''simple docstring'''

								return self.rust_tokenizer_class.from_pretrained("""junnyu/roformer_chinese_base"""							,    **_lowercase   )





		def    UpperCAmelCase__							(					self   ) ->						Dict:







								'''simple docstring'''

								snake_case_   : Tuple						=			"""永和服装饰品有限公司,今天天气非常好"""
								snake_case_   : int						=			"""永和 服装 饰品 有限公司 , 今 天 天 气 非常 好"""
								return input_text, output_text





		def    UpperCAmelCase__							(					self   ) ->						str:







								'''simple docstring'''

								snake_case_   : List[str]						=			self.get_tokenizer()
								snake_case_			,		snake_case_   : Optional[Any]						=			self.get_chinese_input_output_texts()
								snake_case_   : List[str]						=			tokenizer.tokenize(_lowercase   )

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

								snake_case_   : str						=			tokens + [tokenizer.unk_token]
								snake_case_   : Tuple						=			[2_2_9_4_3, 2_1_3_3_2, 3_4_4_3_1, 4_5_9_0_4, 1_1_7, 3_0_6, 1_2_3_1, 1_2_3_1, 2_6_5_3, 3_3_9_9_4, 1_2_6_6, 1_0_0]
								self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowercase   )							,    _lowercase   )





		def    UpperCAmelCase__							(					self   ) ->						Any:







								'''simple docstring'''

								snake_case_   : int						=			self.get_rust_tokenizer()
								snake_case_			,		snake_case_   : List[Any]						=			self.get_chinese_input_output_texts()
								snake_case_   : Union[str, Any]						=			tokenizer.tokenize(_lowercase   )
								self.assertListEqual(_lowercase							,    output_text.split()   )
								snake_case_   : Optional[int]						=			tokens + [tokenizer.unk_token]
								snake_case_   : Union[str, Any]						=			[2_2_9_4_3, 2_1_3_3_2, 3_4_4_3_1, 4_5_9_0_4, 1_1_7, 3_0_6, 1_2_3_1, 1_2_3_1, 2_6_5_3, 3_3_9_9_4, 1_2_6_6, 1_0_0]
								self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowercase   )							,    _lowercase   )





		def    UpperCAmelCase__							(					self   ) ->						Tuple:







								'''simple docstring'''

								pass





		def    UpperCAmelCase__							(					self   ) ->						Optional[Any]:







								'''simple docstring'''

								pass





		def    UpperCAmelCase__							(					self   ) ->						Optional[int]:







								'''simple docstring'''

								pass

