


import argparse
import json

from tqdm import tqdm






def 					lowerCamelCase_   (	):




  """simple docstring"""






  lowerCAmelCase__       :      Any   					= argparse.ArgumentParser()

  # Required parameters
  parser.add_argument(
      '''--src_path'''     ,       type=_a     ,       default='''biencoder-nq-dev.json'''     ,       help='''Path to raw DPR training data'''     ,       )
  parser.add_argument(
      '''--evaluation_set'''     ,       type=_a     ,       help='''where to store parsed evaluation_set file'''     ,       )
  parser.add_argument(
      '''--gold_data_path'''     ,       type=_a     ,       help='''where to store parsed gold_data_path file'''     ,       )
  lowerCAmelCase__       :      Optional[int]   					= parser.parse_args()

  with open(args.src_path     ,       '''r'''	) as src_file, open(args.evaluation_set     ,       '''w'''	) as eval_file, open(
      args.gold_data_path     ,       '''w'''	) as gold_file:
    lowerCAmelCase__       :      Any   					= json.load(_a	)
    for dpr_record in tqdm(_a	):
      lowerCAmelCase__       :      Union[str, Any]   					= dpr_record['''question''']
      lowerCAmelCase__       :      Any   					= [context['''title'''] for context in dpr_record['''positive_ctxs''']]
      eval_file.write(question + '''\n'''	)
      gold_file.write('''\t'''.join(_a	) + '''\n'''	)


if __name__ == "__main__":
  main()








from math import isqrt






def 					lowerCamelCase_   (	_a	):




		"""simple docstring"""






		lowerCAmelCase__       :      Dict   					= [True] * max_number
		for i in range(2     ,       isqrt(max_number - 1	) + 1	):
				if is_prime[i]:
						for j in range(i**2     ,       _a     ,       _a	):
								lowerCAmelCase__       :      int   					= False

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






def 					lowerCamelCase_   (	_a = 10**8	):




		"""simple docstring"""






		lowerCAmelCase__       :      Any   					= calculate_prime_numbers(max_number // 2	)

		lowerCAmelCase__       :      Tuple   					= 0
		lowerCAmelCase__       :      List[Any]   					= 0
		lowerCAmelCase__       :      Optional[int]   					= len(_a	) - 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() = }''')




