



"""simple docstring"""






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 			__SCREAMING_SNAKE_CASE      ( unittest.TestCase  ):


					'''simple docstring'''





					_a       =				EsmTokenizer



					def 						snake_case			(			self				:    Optional[Any]	)->   str:
								super().setUp()
								lowerCamelCase__						:						int						      =tempfile.mkdtemp()
								# fmt: off
								lowerCamelCase__						:						List[str]						      =["<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__						:						str						      =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 						snake_case			(			self				:    Union[str, Any],    **lowerCamelCase				:    List[str]	)->   List[PreTrainedTokenizerBase]:
								return [self.get_tokenizer(**lowerCamelCase	)]



					def 						snake_case			(			self				:    Tuple,    **lowerCamelCase				:    Optional[int]	)->   PreTrainedTokenizer:
								return self.tokenizer_class.from_pretrained(self.tmpdirname,    **lowerCamelCase	)



					def 						snake_case			(			self				:    Union[str, Any]	)->   Optional[Any]:
								lowerCamelCase__						:						Any						      =self.tokenizer_class(self.vocab_file	)

								lowerCamelCase__						:						List[str]						      =tokenizer.tokenize('''LAGVS'''	)
								self.assertListEqual(lowerCamelCase,    ['''L''', '''A''', '''G''', '''V''', '''S''']	)
								self.assertListEqual(tokenizer.convert_tokens_to_ids(lowerCamelCase	),    [4, 5, 6, 7, 8]	)



					def 						snake_case			(			self				:    int	)->   Tuple:
								lowerCamelCase__						:						Dict						      =self.tokenizer_class(self.vocab_file	)

								lowerCamelCase__						:						int						      ='''LAGVS'''
								self.assertListEqual(tokenizer.encode(lowerCamelCase	),    [0, 4, 5, 6, 7, 8, 2]	)



					def 						snake_case			(			self				:    Union[str, Any]	)->   Union[str, Any]:
								lowerCamelCase__						:						Optional[Any]						      =self.tokenizer_class(self.vocab_file	)

								lowerCamelCase__						:						str						      =['''LAGVS''', '''WCB''']
								lowerCamelCase__						:						List[Any]						      =tokenizer(lowerCamelCase,    padding=lowerCamelCase	)['''input_ids''']

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



					def 						snake_case			(			self				:    Optional[Any]	)->   int:
								lowerCamelCase__						:						Tuple						      =self.tokenizer_class(self.vocab_file	)

								lowerCamelCase__						:						int						      =['''LAGVS''', '''WCB''']
								lowerCamelCase__						:						Dict						      =tokenizer(lowerCamelCase,    padding=lowerCamelCase	)['''input_ids''']

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




					def 						snake_case			(			self				:    List[Any]	)->   List[str]:
								lowerCamelCase__						:						Tuple						      =self.get_tokenizers(fast=lowerCamelCase	)
								for tokenizer in tokenizers:
											with self.subTest(F'''{tokenizer.__class__.__name__}'''	):
														lowerCamelCase__						:						Optional[int]						      ='''<unk>'''
														lowerCamelCase__						:						Any						      ='''<mask>'''

														lowerCamelCase__						:						List[Any]						      =tokenizer.tokenize(lowerCamelCase	)
														lowerCamelCase__						:						Optional[Any]						      =tokenizer.tokenize(lowerCamelCase	)

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









"""simple docstring"""






def 	snake_case__  (						__lowerCamelCase							:       int = 998001      ):
			"""simple docstring"""

			# fetches the next number
			for number in range(n - 1				,						9999				,						-1      ):
						lowerCamelCase__						:						Optional[int]						      =str(__lowerCamelCase      )

						# checks whether 'str_number' is a palindrome.
						if str_number == str_number[::-1]:
									lowerCamelCase__						:						Optional[int]						      =999

									# if 'number' is a product of two 3-digit numbers
									# then number is the answer otherwise fetch next number.
									while divisor != 99:
												if (number % divisor == 0) and (len(str(number // divisor      )      ) == 3.0):
															return number
												divisor -= 1
			raise ValueError('''That number is larger than our acceptable range.'''      )


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




