


'''simple docstring'''

def 							SCREAMING_SNAKE_CASE__(		_UpperCamelCase   :					int )		->       int:





   '''simple docstring'''







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

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

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



def 							SCREAMING_SNAKE_CASE__(		_UpperCamelCase   :					int )		->       bool:





   '''simple docstring'''







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



def 							SCREAMING_SNAKE_CASE__(		_UpperCamelCase   :					str )		->       int:





   '''simple docstring'''







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


if __name__ == "__main__":
       import doctest

       doctest.testmod()
       __lowercase:		Dict    						=  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.""")







# Copyright 2022 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from pathlib import Path

from .config_args import default_config_file, load_config_from_file
from .config_utils import SubcommandHelpFormatter


UpperCAmelCase_					:		int           = '''Update an existing config file with the latest defaults while maintaining the old configuration.'''

def   SCREAMING_SNAKE_CASE_				(				__magic_name__   :    str   )						->     Dict:






	"""simple docstring"""



	UpperCamelCase	:Optional[int]		=      args.config_file
	if config_file is None and Path(__magic_name__   ).exists():
		UpperCamelCase	:int		=      default_config_file
	elif not Path(__magic_name__   ).exists():
		raise ValueError(f"""The passed config file located at {config_file} doesn't exist."""   )
	UpperCamelCase	:Dict		=      load_config_from_file(__magic_name__   )

	if config_file.endswith(""".json"""   ):
		config.to_json_file(__magic_name__   )
	else:
		config.to_yaml_file(__magic_name__   )
	return config_file

def   SCREAMING_SNAKE_CASE_				(				__magic_name__   :    int      ,     __magic_name__   :    Optional[Any]   )						->     List[str]:






	"""simple docstring"""



	UpperCamelCase	:Union[str, Any]		=      parser.add_parser("""update"""      ,     parents=__magic_name__      ,     help=__magic_name__      ,     formatter_class=__magic_name__   )
	parser.add_argument(
	    """--config_file"""      ,     default=__magic_name__      ,     help=(
	        """The path to the config file to update. Will default to a file named default_config.yaml in the cache """
	        """location, which is the content of the environment `HF_HOME` suffixed with 'accelerate', or if you don't have """
	        """such an environment variable, your cache directory ('~/.cache' or the content of `XDG_CACHE_HOME`) suffixed """
	        """with 'huggingface'."""
	    )      ,     )

	parser.set_defaults(func=__magic_name__   )
	return parser

def   SCREAMING_SNAKE_CASE_				(				__magic_name__   :    Union[str, Any]   )						->     Union[str, Any]:






	"""simple docstring"""



	UpperCamelCase	:Tuple		=      update_config(__magic_name__   )
	print(f"""Sucessfully updated the configuration file at {config_file}."""   )
