


"""simple docstring"""
from __future__ import annotations






def 						lowercase				(	_snake_case		: list	,  _snake_case		: list	)	->list:
	"""simple docstring"""





	__snake_case      :		List[Any]         =							[None] * (len(_snake_case	) + len(_snake_case	))

	__snake_case      :		int         =							0  # pointer to current index for left Half
	__snake_case      :		Optional[Any]         =							0  # pointer to current index for the right Half
	__snake_case      :		List[Any]         =							0  # pointer to current index for the sorted array Half

	while pointera < len(_snake_case	) and pointera < len(_snake_case	):
		if left_half[pointera] < right_half[pointera]:
			__snake_case      :		str         =							left_half[pointera]
			pointera += 1
			index += 1
		else:
			__snake_case      :		List[str]         =							right_half[pointera]
			pointera += 1
			index += 1
	while pointera < len(_snake_case	):
		__snake_case      :		List[Any]         =							left_half[pointera]
		pointera += 1
		index += 1

	while pointera < len(_snake_case	):
		__snake_case      :		str         =							right_half[pointera]
		pointera += 1
		index += 1

	return sorted_array






def 						lowercase				(	_snake_case		: list	)	->list:
	"""simple docstring"""





	if len(_snake_case	) <= 1:
		return array
	# the actual formula to calculate the middle element = left + (right - left) // 2
	# this avoids integer overflow in case of large N
	__snake_case      :		int         =							0 + (len(_snake_case	) - 0) // 2

	# Split the array into halves till the array length becomes equal to One
	# merge the arrays of single length returned by mergeSort function and
	# pass them into the merge arrays function which merges the array
	__snake_case      :		Union[str, Any]         =							array[:middle]
	__snake_case      :		List[Any]         =							array[middle:]

	return merge(merge_sort(_snake_case	)	,  merge_sort(_snake_case	)	)


if __name__ == "__main__":
			import doctest

			doctest.testmod()










"""simple docstring"""
from transformers.models.cpm.tokenization_cpm import CpmTokenizer
from transformers.testing_utils import custom_tokenizers

from ..xlnet.test_modeling_xlnet import XLNetModelTest
@custom_tokenizers
class 							lowerCamelCase    (     _lowerCAmelCase							):






					'''simple docstring'''





					def   lowerCAmelCase_							(			self:				Optional[int]		,	snake_case:				Optional[Any]		,	snake_case:				Optional[Any]		,	snake_case:				Tuple		,	snake_case:				int		,	snake_case:				Optional[Any]		)  ->      int:
											return True






					def   lowerCAmelCase_							(			self:				Tuple		)  ->      Optional[int]:
											snake_case_					:Dict		=     CpmTokenizer.from_pretrained("""TsinghuaAI/CPM-Generate"""		)
											snake_case_					:Any		=     """Hugging Face大法好，谁用谁知道。"""
											snake_case_					:Union[str, Any]		=     """Hugging Face大法好,谁用谁知道。<unk>"""
											snake_case_					:Dict		=     """▁Hu gg ing ▁ ▂ ▁F ace ▁大法 ▁好 ▁ , ▁谁 ▁用 ▁谁 ▁知 道 ▁ 。""".split()

											snake_case_					:str		=     tokenizer.tokenize(snake_case		)
											self.assertListEqual(snake_case		,	snake_case		)

											snake_case_					:List[Any]		=     tokens + [tokenizer.unk_token]

											snake_case_					:Optional[Any]		=     [13_789, 13_283, 1_421, 8, 10, 1_164, 13_608, 16_528, 63, 8, 9, 440, 108, 440, 121, 90, 8, 12, 0]
											self.assertListEqual(tokenizer.convert_tokens_to_ids(snake_case		)		,	snake_case		)

											snake_case_					:int		=     tokenizer.decode(snake_case		)
											self.assertEqual(snake_case		,	snake_case		)
