






from pathlib import Path

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


lowercase  							= "Update an existing config file with the latest defaults while maintaining the old configuration."





def 						__UpperCAmelCase      (					a_):
							snake_case_           =							args.config_file
							if config_file is None and Path(SCREAMING_SNAKE_CASE_).exists():
														snake_case_           =							default_config_file
							elif not Path(SCREAMING_SNAKE_CASE_).exists():
														raise ValueError(f'''The passed config file located at {config_file} doesn\'t exist.''')
							snake_case_           =							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 						__UpperCAmelCase      (					a_							,					a_):
							snake_case_           =							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 						__UpperCAmelCase      (					a_):
							snake_case_           =							update_config(SCREAMING_SNAKE_CASE_)
							print(f'''Sucessfully updated the configuration file at {config_file}.''')













from __future__ import annotations





def 						__UpperCAmelCase      (					a_):
							for r in range(1							,					a_):
														snake_case_           =							[]
														for x in range(n - 1):
																					snake_case_           =							pow(a_							,					a_							,					a_)
																					if val in li:
																												break
																					li.append(a_)
														else:
																					return r
							return None


if __name__ == "__main__":
	lowercase  							= int(input("Enter a prime number q: "))
	lowercase  							= find_primitive(q)
	if a is None:
		print(f'Cannot find the primitive for the value: {a!r}')
	else:
		lowercase  							= int(input("Enter private key of A: "))
		lowercase  							= pow(a, a_private, q)
		lowercase  							= int(input("Enter private key of B: "))
		lowercase  							= pow(a, b_private, q)

		lowercase  							= pow(b_public, a_private, q)
		lowercase  							= pow(a_public, b_private, q)

		print("The key value generated by A is: ", a_secret)
		print("The key value generated by B is: ", b_secret)





