code: 
  
  
  
  import math
  from timeit import timeit
  def 	UpperCamelCase			(     snake_case__ :					int			)			->  int:
     UpperCamelCase					:						Tuple					=			0
     UpperCamelCase					:						Union[str, Any]					=			abs(snake_case__			)
     while True:
        UpperCamelCase					:						Dict					=			n // 10
        digits += 1
        if n == 0:
           break
     return digits
  def 	UpperCamelCase			(     snake_case__ :					int			)			->  int:
     return 1 if n == 0 else math.floor(math.log(abs(snake_case__			) ,  10			) + 1			)
  def 	UpperCamelCase			(     snake_case__ :					int			)			->  int:
     return len(str(abs(snake_case__			)			)			)
  def 	UpperCamelCase			(     )			->  None:
     from collections.abc import Callable
  
     def benchmark_a_function(snake_case__ :					Callable ,  snake_case__ :					int			) -> None:
        UpperCamelCase					:						Any					=			F"""{func.__name__}({value})"""
        UpperCamelCase					:						List[str]					=			timeit(F"""__main__.{call}""" ,  setup='import __main__'			)
        print(F"""{call}: {func(snake_case__			)} -- {timing} seconds"""			)
  
     for value in (262144, 1125899906842624, 1267650600228229401496703205376):
        for func in (num_digits, num_digits_fast, num_digits_faster):
           benchmark_a_function(snake_case__ ,  snake_case__			)
        print()
  
  
  if __name__ == "__main__":
      import doctest
  
      doctest.testmod()
      benchmark()
  
  
  
  
style_context: 
  
  
  
  import json
  import logging
  import os
  import subprocess
  from argparse import ArgumentParser
  
  
  __UpperCAmelCase      = logging.getLogger(__name__)
  def 	UpperCamelCase			(     )			->  List[str]:
     UpperCamelCase					:						Union[str, Any]					=			ArgumentParser()
     UpperCamelCase			,  UpperCamelCase					:						Optional[int]					=			parser.parse_known_args()
     for arg in unknown:
        if arg.startswith(('-', '--')			):
           parser.add_argument(arg.split('='			)[0]			)
  
     return parser.parse_args()
  def 	UpperCamelCase			(     )			->  Optional[Any]:
     UpperCamelCase					:						int					=			parse_args()
     UpperCamelCase					:						Dict					=			8888
     UpperCamelCase					:						Union[str, Any]					=			int(os.environ['SM_NUM_GPUS']			)
     UpperCamelCase					:						Optional[Any]					=			json.loads(os.environ['SM_HOSTS']			)
     UpperCamelCase					:						Dict					=			len(snake_case__			)
     UpperCamelCase					:						int					=			os.environ['SM_CURRENT_HOST']
     UpperCamelCase					:						List[str]					=			hosts.index(snake_case__			)
     UpperCamelCase					:						Optional[Any]					=			'INFO'
  
     if num_nodes > 1:
        UpperCamelCase					:						List[Any]					=			F"""python -m torch.distributed.launch \
                  --nnodes={num_nodes}  \
                  --node_rank={rank}  \
                  --nproc_per_node={num_gpus}  \
                  --master_addr={hosts[0]}  \
                  --master_port={port} \
                  ./run_glue.py \
                  {"".join(["nested fstring" for parameter,value in args.__dict__.items()]			)}"""
     else:
        UpperCamelCase					:						Any					=			F"""python -m torch.distributed.launch \
              --nproc_per_node={num_gpus}  \
              ./run_glue.py \
              {"".join(["nested fstring" for parameter,value in args.__dict__.items()]			)}"""
     try:
        subprocess.run(snake_case__ ,  shell=snake_case__			)
     except Exception as e:
        logger.info(snake_case__			)
  
  
  if __name__ == "__main__":
      main()
  
  
  
  