





'''simple docstring'''


from transformers import DistilBertTokenizer, DistilBertTokenizerFast
from transformers.testing_utils import require_tokenizers, slow

from ..bert.test_tokenization_bert import BertTokenizationTest
@require_tokenizers
class       a_   (				_lowerCAmelCase							):
     __A      =			DistilBertTokenizer
     __A      =			DistilBertTokenizerFast
     __A      =			True





     @slow
     def 							lowercase__      ( self		:					int						):





        """simple docstring"""




        lowercase_			:List[str]    			= DistilBertTokenizer.from_pretrained("distilbert-base-uncased"						)

        lowercase_			:List[str]    			= tokenizer.encode("sequence builders"	,      add_special_tokens=lowercase						)
        lowercase_			:Optional[int]    			= tokenizer.encode("multi-sequence build"	,      add_special_tokens=lowercase						)

        lowercase_			:List[Any]    			= tokenizer.build_inputs_with_special_tokens(lowercase						)
        lowercase_			:Any    			= tokenizer.build_inputs_with_special_tokens(lowercase	,      lowercase						)

        assert encoded_sentence == [tokenizer.cls_token_id] + text + [tokenizer.sep_token_id]
        assert encoded_pair == [tokenizer.cls_token_id] + text + [tokenizer.sep_token_id] + text_a + [
            tokenizer.sep_token_id
        ]









'''simple docstring'''


def 							UpperCAmelCase_  (						__lowerCamelCase					:					int = 1_00 ):
   lowercase_			:Tuple    			= n * (n + 1) * (2 * n + 1) / 6
   lowercase_			:List[str]    			= (n * (n + 1) / 2) ** 2
   return int(square_of_sum - sum_of_squares )


if __name__ == "__main__":
 print(F'''{solution() = }''')


