
import json
import os
import tempfile

from transformers.testing_utils import check_json_file_has_correct_format




class        _SCREAMING_SNAKE_CASE	:
	lowerCAmelCase__   =					None



	def        SCREAMING_SNAKE_CASE_(       self					)							->			List[str]:
					lowerCamelCase_         =     self.feature_extraction_class(**self.feat_extract_dict					)
					lowerCamelCase_         =     json.loads(feat_extract.to_json_string()					)
					for key, value in self.feat_extract_dict.items():
									self.assertEqual(obj[key]		,    lowercase					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			str:
					lowerCamelCase_         =     self.feature_extraction_class(**self.feat_extract_dict					)

					with tempfile.TemporaryDirectory() as tmpdirname:
									lowerCamelCase_         =     os.path.join(lowercase		,    "feat_extract.json"					)
									feat_extract_first.to_json_file(lowercase					)
									lowerCamelCase_         =     self.feature_extraction_class.from_json_file(lowercase					)

					self.assertEqual(feat_extract_second.to_dict()		,    feat_extract_first.to_dict()					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			Optional[int]:
					lowerCamelCase_         =     self.feature_extraction_class(**self.feat_extract_dict					)

					with tempfile.TemporaryDirectory() as tmpdirname:
									lowerCamelCase_         =     feat_extract_first.save_pretrained(lowercase					)[0]
									check_json_file_has_correct_format(lowercase					)
									lowerCamelCase_         =     self.feature_extraction_class.from_pretrained(lowercase					)

					self.assertEqual(feat_extract_second.to_dict()		,    feat_extract_first.to_dict()					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			int:
					lowerCamelCase_         =     self.feature_extraction_class()
					self.assertIsNotNone(lowercase					)




from math import isqrt





def      lowerCamelCase_					(							lowerCamelCase__       ):
				lowerCamelCase_         =     [True] * max_number
				for i in range(2      ,					isqrt(max_number - 1       ) + 1       ):
								if is_prime[i]:
												for j in range(i**2      ,					lowerCamelCase__      ,					lowerCamelCase__       ):
																lowerCamelCase_         =     False

				return [i for i in range(2      ,					lowerCamelCase__       ) if is_prime[i]]





def      lowerCamelCase_					(							lowerCamelCase__ = 1_0**8       ):
				lowerCamelCase_         =     calculate_prime_numbers(max_number // 2       )

				lowerCamelCase_         =     0
				lowerCamelCase_         =     0
				lowerCamelCase_         =     len(lowerCamelCase__       ) - 1
				while left <= right:
								while prime_numbers[left] * prime_numbers[right] >= max_number:
												right -= 1
								semiprimes_count += right - left + 1
								left += 1

				return semiprimes_count


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


