




'''simple docstring'''



import argparse
import os

from accelerate.test_utils import execute_subprocess_async
def 			SCREAMING_SNAKE_CASE_			(							__A    :			Any=None  )			->			Any:
			if subparsers is not None:
						_SCREAMING_SNAKE_CASE	=				subparsers.add_parser("test"  )
			else:
						_SCREAMING_SNAKE_CASE	=				argparse.ArgumentParser("Accelerate test command"  )

			parser.add_argument(
			    "--config_file"	,					default=__A	,					help=(
			        "The path to use to store the config file. 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\'."
			    )	,					)

			if subparsers is not None:
						parser.set_defaults(func=__A  )
			return parser
def 			SCREAMING_SNAKE_CASE_			(							__A    :			str  )			->			List[str]:
			_SCREAMING_SNAKE_CASE	=				os.path.sep.join(__file__.split(os.path.sep  )[:-2] + ["test_utils", "scripts", "test_script.py"]  )

			if args.config_file is None:
						_SCREAMING_SNAKE_CASE	=				script_name
			else:
						_SCREAMING_SNAKE_CASE	=				f"""--config_file={args.config_file} {script_name}"""

			_SCREAMING_SNAKE_CASE	=				["accelerate-launch"] + test_args.split()
			_SCREAMING_SNAKE_CASE	=				execute_subprocess_async(__A	,					env=os.environ.copy()  )
			if result.returncode == 0:
						print("Test is a success! You are ready for your distributed training!"  )
def 			SCREAMING_SNAKE_CASE_			(							)			->			int:
			_SCREAMING_SNAKE_CASE	=				test_command_parser()
			_SCREAMING_SNAKE_CASE	=				parser.parse_args()
			test_command(__A  )


if __name__ == "__main__":
	main()







'''simple docstring'''



def 			SCREAMING_SNAKE_CASE_			(							__A    :			int  )			->			int:
   if n == 1 or not isinstance(__A	,					__A  ):
      return 0
   elif n == 2:
      return 1
   else:
      _SCREAMING_SNAKE_CASE	=				[0, 1]
      for i in range(2	,					n + 1  ):
         sequence.append(sequence[i - 1] + sequence[i - 2]  )

      return sequence[n]
def 			SCREAMING_SNAKE_CASE_			(							__A    :			int  )			->			int:
   _SCREAMING_SNAKE_CASE	=				0
   _SCREAMING_SNAKE_CASE	=				2

   while digits < n:
      index += 1
      _SCREAMING_SNAKE_CASE	=				len(str(fibonacci(__A  )  )  )

   return index
def 			SCREAMING_SNAKE_CASE_			(							__A    :			int = 10_00  )			->			int:
   return fibonacci_digits_index(__A  )


if __name__ == "__main__":
 print(solution(int(str(input()).strip())))

