


'''simple docstring'''



import unittest
from pathlib import Path
from tempfile import TemporaryDirectory

from transformers import AutoConfig, TFAutoModel, is_tensorflow_text_available, is_tf_available
from transformers.models.bert.tokenization_bert import BertTokenizer
from transformers.testing_utils import require_tensorflow_text, require_tf, slow


if is_tf_available():
      import tensorflow as tf

if is_tensorflow_text_available():
      from transformers.models.bert import TFBertTokenizer


__UpperCAmelCase    :Optional[int]				       =     ["bert-base-uncased", "bert-base-cased"]
__UpperCAmelCase    :str				       =     "hf-internal-testing/tiny-bert-tf-only"

if is_tf_available():



      class 			a       (	tf.keras.Model ):


           """simple docstring"""






           def __init__(       self  :	List[str]							,				snake_case  :	List[str]    )		->							str:
                super().__init__()
                __UpperCAmelCase			:				List[str]													=    tokenizer
                __UpperCAmelCase			:				List[Any]													=    AutoConfig.from_pretrained(snake_case    )
                __UpperCAmelCase			:				int													=    TFAutoModel.from_config(snake_case    )






           def 				lowerCamelCase__				(       self  :	List[Any]							,				snake_case  :	Optional[int]    )		->							Optional[Any]:
                __UpperCAmelCase			:				List[Any]													=    self.tokenizer(snake_case    )
                __UpperCAmelCase			:				Optional[Any]													=    self.bert(**snake_case    )
                return out["pooler_output"]



@require_tf
@require_tensorflow_text
class 			a       (	unittest.TestCase ):


     """simple docstring"""






     def 				lowerCamelCase__				(       self  :	Optional[int]    )		->							List[str]:
          super().setUp()

          __UpperCAmelCase			:				Tuple													=    [
              BertTokenizer.from_pretrained(snake_case    ) for checkpoint in (TOKENIZER_CHECKPOINTS * 2)
          ]  # repeat for when fast_bert_tokenizer=false
          __UpperCAmelCase			:				Any													=    [TFBertTokenizer.from_pretrained(snake_case    ) for checkpoint in TOKENIZER_CHECKPOINTS] + [
              TFBertTokenizer.from_pretrained(snake_case							,				use_fast_bert_tokenizer=snake_case    )
              for checkpoint in TOKENIZER_CHECKPOINTS
          ]
          assert len(self.tokenizers    ) == len(self.tf_tokenizers    )

          __UpperCAmelCase			:				Optional[int]													=    [
              '''This is a straightforward English test sentence.''',
              '''This one has some weird characters\rto\nsee\r\nif  those\u00E9break things.''',
              '''Now we\'re going to add some Chinese: 一 二 三 一二三''',
              '''And some much more rare Chinese: 齉 堃 齉堃''',
              '''Je vais aussi écrire en français pour tester les accents''',
              '''Classical Irish also has some unusual characters, so in they go: Gaelaċ, ꝼ''',
          ]
          __UpperCAmelCase			:				Optional[int]													=    list(zip(self.test_sentences							,				self.test_sentences[::-1]    )    )

     def 				lowerCamelCase__				(       self  :	Optional[int]    )		->							Optional[Any]:
          for tokenizer, tf_tokenizer in zip(self.tokenizers							,				self.tf_tokenizers    ):
               for test_inputs in (self.test_sentences, self.paired_sentences):
                    __UpperCAmelCase			:				Any													=    tokenizer(snake_case							,				return_tensors='''tf'''							,				padding='''longest'''    )
                    __UpperCAmelCase			:				Optional[int]													=    tf_tokenizer(snake_case    )

                    for key in python_outputs.keys():
                         self.assertTrue(tf.reduce_all(python_outputs[key].shape == tf_outputs[key].shape    )    )
                         self.assertTrue(tf.reduce_all(tf.cast(python_outputs[key]							,				tf.intaa    ) == tf_outputs[key]    )    )

     @slow
     def 				lowerCamelCase__				(       self  :	List[Any]    )		->							str:
          for tf_tokenizer in self.tf_tokenizers:
               __UpperCAmelCase			:				Any													=    tf_tokenizer(self.paired_sentences    )
               __UpperCAmelCase			:				Union[str, Any]													=    tf_tokenizer(
                   text=[sentence[0] for sentence in self.paired_sentences]							,				text_pair=[sentence[1] for sentence in self.paired_sentences]							,				)
               for key in merged_outputs.keys():
                    self.assertTrue(tf.reduce_all(tf.cast(merged_outputs[key]							,				tf.intaa    ) == separated_outputs[key]    )    )

     @slow
     def 				lowerCamelCase__				(       self  :	str    )		->							Union[str, Any]:
          for tf_tokenizer in self.tf_tokenizers:
               __UpperCAmelCase			:				Optional[int]													=    tf.function(snake_case    )
               for test_inputs in (self.test_sentences, self.paired_sentences):
                    __UpperCAmelCase			:				int													=    tf.constant(snake_case    )
                    __UpperCAmelCase			:				Tuple													=    compiled_tokenizer(snake_case    )
                    __UpperCAmelCase			:				Optional[int]													=    tf_tokenizer(snake_case    )

                    for key in eager_outputs.keys():
                         self.assertTrue(tf.reduce_all(eager_outputs[key] == compiled_outputs[key]    )    )






     @slow
     def 				lowerCamelCase__				(       self  :	str    )		->							str:
          for tf_tokenizer in self.tf_tokenizers:
               __UpperCAmelCase			:				List[Any]													=    ModelToSave(tokenizer=snake_case    )
               __UpperCAmelCase			:				Union[str, Any]													=    tf.convert_to_tensor(self.test_sentences    )
               __UpperCAmelCase			:				Tuple													=    model(snake_case    )  # Build model with some sample inputs
               with TemporaryDirectory() as tempdir:
                    __UpperCAmelCase			:				Any													=    Path(snake_case    ) / '''saved.model'''
                    model.save(snake_case    )
                    __UpperCAmelCase			:				str													=    tf.keras.models.load_model(snake_case    )
               __UpperCAmelCase			:				Optional[int]													=    loaded_model(snake_case    )
               # We may see small differences because the loaded model is compiled, so we need an epsilon for the test
               self.assertLessEqual(tf.reduce_max(tf.abs(out - loaded_output    )    )							,				1E-5    )



'''simple docstring'''



from __future__ import annotations




def 			_a			(		_lowercase      :			int						):





     '''simple docstring'''






     __UpperCAmelCase			:				str													=    [True] * limit
     __UpperCAmelCase			:				Tuple													=    False
     __UpperCAmelCase			:				List[str]													=    False
     __UpperCAmelCase			:				List[Any]													=    True

     for i in range(3    ,      int(limit**0.5 + 1						)    ,      2						):
          __UpperCAmelCase			:				Dict													=    i * 2
          while index < limit:
               __UpperCAmelCase			:				Optional[int]													=    False
               __UpperCAmelCase			:				Union[str, Any]													=    index + i

     __UpperCAmelCase			:				Optional[Any]													=    [2]

     for i in range(3    ,      _lowercase    ,      2						):
          if is_prime[i]:
               primes.append(_lowercase						)

     return primes




def 			_a			(		_lowercase      :			int = 1000000						):





     '''simple docstring'''






     __UpperCAmelCase			:				List[str]													=    prime_sieve(_lowercase						)
     __UpperCAmelCase			:				Optional[Any]													=    0
     __UpperCAmelCase			:				int													=    0

     for i in range(len(_lowercase						)						):
          for j in range(i + length    ,      len(_lowercase						)						):
               __UpperCAmelCase			:				Optional[Any]													=    sum(primes[i:j]						)
               if sol >= ceiling:
                    break

               if sol in primes:
                    __UpperCAmelCase			:				Any													=    j - i
                    __UpperCAmelCase			:				List[Any]													=    sol

     return largest


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