


'''simple docstring'''






from dataclasses import dataclass, field
from typing import ClassVar, Dict

from ..features import Features, Sequence, Value
from .base import TaskTemplate






@dataclass(frozen=_SCREAMING_SNAKE_CASE)
class   __snake_case			(  _SCREAMING_SNAKE_CASE):







    """simple docstring"""



    lowercase  					=   field(default='question-answering-extractive'      ,metadata={'include_in_asdict_even_if_is_default': True})
    lowercase  					=   Features({'question': Value('string'), 'context': Value('string')})
    lowercase  					=   Features(
        {
            'answers': Sequence(
                {
                    'text': Value('string'),
                    'answer_start': Value('int32'),
                })
        })
    lowercase  					=   "question"
    lowercase  					=   "context"
    lowercase  					=   "answers"

    @property
    def __lowercase  (  self       :    Dict						)  ->    Dict[str, str]:
      return {self.question_column: "question", self.context_column: "context", self.answers_column: "answers"}







'''simple docstring'''






from maths.is_square_free import is_square_free
from maths.prime_factors import prime_factors







def 							UpperCamelCase_     (       A__   :  int   ):
  '''simple docstring'''





  lowerCAmelCase_     : Any     =  prime_factors(A__   )
  if is_square_free(A__   ):
    return -1 if len(A__   ) % 2 else 1
  return 0


if __name__ == "__main__":
  import doctest

  doctest.testmod()



