



'''simple docstring'''





def 					a(   A :					int )	-> List[Any]:
					"""simple docstring"""





					barcode //= 10  # exclude the last digit
					a        =     False
					a        =     0

					# extract and check each digit
					while barcode != 0:
										a        =     1 if checker else 3
										s += mult * (barcode % 10)
										barcode //= 10
										a        =     not checker

					return (10 - (s % 10)) % 10






def 					a(   A :					int )	-> Union[str, Any]:
					"""simple docstring"""





					return len(str(A ) ) == 13 and get_check_digit(A ) == barcode % 10






def 					a(   A :					str )	-> Optional[int]:
					"""simple docstring"""





					if str(A ).isalpha():
										a        =     f'''Barcode \'{barcode}\' has alphabetic characters.'''
										raise ValueError(A )
					elif int(A ) < 0:
										raise ValueError("The entered barcode has a negative value. Try again." )
					else:
										return int(A )


if __name__ == "__main__":
				import doctest

				doctest.testmod()
				_lowercase:				List[str]       =	get_barcode(input("Barcode: ").strip())

				if is_valid(barcode):
								print(F"""'{barcode}' is a valid barcode.""")
				else:
								print(F"""'{barcode}' is NOT a valid barcode.""")





import warnings

from ...utils import logging
from .image_processing_detr import DetrImageProcessor


_lowercase:				Optional[int]       =	logging.get_logger(__name__)



class 			_lowercase							(     lowerCAmelCase			):





	"""simple docstring"""




	def __init__(self	, *lowerCamelCase_	, **lowerCamelCase_	):
						"""simple docstring"""

						warnings.warn(
						    "The class DetrFeatureExtractor is deprecated and will be removed in version 5 of Transformers."
						    " Please use DetrImageProcessor instead."	, lowerCamelCase_	, )
						super().__init__(*lowerCamelCase_	, **lowerCamelCase_	)
