




# 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


lowerCAmelCase__ :   Union[str, Any]						=     'Update an existing config file with the latest defaults while maintaining the old configuration.'

def   A   (   _SCREAMING_SNAKE_CASE					)			->				Optional[int]:
       lowerCamelCase     :   str    				=      args.config_file
       if config_file is None and Path(_SCREAMING_SNAKE_CASE					).exists():
              lowerCamelCase     :   int    				=      default_config_file
       elif not Path(_SCREAMING_SNAKE_CASE					).exists():
              raise ValueError(f'''The passed config file located at {config_file} doesn\'t exist.'''					)
       lowerCamelCase     :   Any    				=      load_config_from_file(_SCREAMING_SNAKE_CASE					)

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

def   A   (   _SCREAMING_SNAKE_CASE				,_SCREAMING_SNAKE_CASE					)			->				List[str]:
       lowerCamelCase     :   str    				=      parser.add_parser("update"				,parents=_SCREAMING_SNAKE_CASE				,help=_SCREAMING_SNAKE_CASE				,formatter_class=_SCREAMING_SNAKE_CASE					)
       parser.add_argument(
           "--config_file"				,default=_SCREAMING_SNAKE_CASE				,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=_SCREAMING_SNAKE_CASE					)
       return parser


def   A   (   _SCREAMING_SNAKE_CASE					)			->				Dict:
       lowerCamelCase     :   Tuple    				=      update_config(_SCREAMING_SNAKE_CASE					)
       print(f'''Sucessfully updated the configuration file at {config_file}.'''					)












from itertools import compress, repeat
from math import ceil, sqrt

def   A   (   _SCREAMING_SNAKE_CASE					)			->				list[int]:

       if num <= 2:
              return []
       if num == 3:
              return [2]

       # Odd sieve for numbers in range [3, num - 1]
       lowerCamelCase     :   str    				=      bytearray(B"\x01"					) * ((num >> 1) - 1)

       for i in range(3				,int(sqrt(_SCREAMING_SNAKE_CASE					)					) + 1				,2					):
              if sieve[(i >> 1) - 1]:
                     lowerCamelCase     :   Tuple    				=      i**2
                     lowerCamelCase     :   str    				=      repeat(
                         0				,ceil((num - i_squared) / (i << 1)					)					)

       return [2] + list(compress(range(3				,_SCREAMING_SNAKE_CASE				,2					)				,_SCREAMING_SNAKE_CASE					)					)


if __name__ == "__main__":
       import doctest

       doctest.testmod()






