code: 
  
  
  import json
  import logging
  import os
  import subprocess
  from argparse import ArgumentParser
  
  
  UpperCAmelCase      :						Dict    =		logging.getLogger(__name__)
  
  
  
  
  
  
  def   __lowerCamelCase	(       ):
  
  
  
  
  
     '''simple docstring'''
  
  
  
  
     lowerCamelCase								=     ArgumentParser()
     lowerCamelCase								=     parser.parse_known_args()
     for arg in unknown:
        if arg.startswith(("""-""", """--""")			):
           parser.add_argument(arg.split("""="""			)[0]			)
  
     return parser.parse_args()
  
  
  
  
  
  
  def   __lowerCamelCase	(       ):
  
  
  
  
  
     '''simple docstring'''
  
  
  
  
     lowerCamelCase								=     parse_args()
     lowerCamelCase								=     8888
     lowerCamelCase								=     int(os.environ["""SM_NUM_GPUS"""]			)
     lowerCamelCase								=     json.loads(os.environ["""SM_HOSTS"""]			)
     lowerCamelCase								=     len(lowercase_			)
     lowerCamelCase								=     os.environ['''SM_CURRENT_HOST''']
     lowerCamelCase								=     hosts.index(lowercase_			)
     lowerCamelCase								=     '''INFO'''
  
     if num_nodes > 1:
        lowerCamelCase								=     f'python -m torch.distributed.launch \\n                --nnodes={num_nodes}  \\n                --node_rank={rank}  \\n                --nproc_per_node={num_gpus}  \\n                --master_addr={hosts[0]}  \\n                --master_port={port} \\n                ./run_glue.py \\n                {"".join(["nested fstring" for parameter,value in args.__dict__.items()]			)}'
     else:
        lowerCamelCase								=     f'python -m torch.distributed.launch \\n            --nproc_per_node={num_gpus}  \\n            ./run_glue.py \\n            {"".join(["nested fstring" for parameter,value in args.__dict__.items()]			)}'
     try:
        subprocess.run(lowercase_     ,       shell=lowercase_			)
     except Exception as e:
        logger.info(lowercase_			)
  
  
  if __name__ == "__main__":
    main()
  
  
style_context: 
  
  
  def   __lowerCamelCase	(       lowerCamelCase__		:	int = 100     ,       lowerCamelCase__		:	int = 100			):
  
  
  
  
  
  			'''simple docstring'''
  
  
  
  
  			return max(
  			    sum(int(lowerCamelCase__			) for x in str(base**power			)			)
  			    for base in range(lowerCamelCase__			)
  			    for power in range(lowerCamelCase__			)			)
  
  
  # Tests
  if __name__ == "__main__":
  		import doctest
  
  		doctest.testmod()
  
  