





'''simple docstring'''

def    _a    (							lowerCAmelCase_	):





      """simple docstring"""



      _snake_case		:	Optional[int]					     =     []
      _snake_case		:	Optional[int]					     =     set({'''(''', '''[''', '''{'''}	)
      _snake_case		:	List[Any]					     =     set({''')''', ''']''', '''}'''}	)
      _snake_case		:	Tuple					     =     {'''{''': '''}''', '''[''': ''']''', '''(''': ''')'''}

      for i in range(len(lowerCAmelCase_	)	):
            if s[i] in open_brackets:
                  stack.append(s[i]	)

            elif s[i] in closed_brackets and (
                len(lowerCAmelCase_	) == 0 or (len(lowerCAmelCase_	) > 0 and open_to_closed[stack.pop()] != s[i])
            ):
                  return False

      return len(lowerCAmelCase_	) == 0




def    _a    (							):





      """simple docstring"""



      _snake_case		:	Dict					     =     input('''Enter sequence of brackets: '''	)
      if is_balanced(lowerCAmelCase_	):
            print(lowerCAmelCase_			,      '''is balanced'''	)
      else:
            print(lowerCAmelCase_			,      '''is not balanced'''	)


if __name__ == "__main__":
   main()











'''simple docstring'''

from argparse import ArgumentParser

from .add_new_model import AddNewModelCommand
from .add_new_model_like import AddNewModelLikeCommand
from .convert import ConvertCommand
from .download import DownloadCommand
from .env import EnvironmentCommand
from .lfs import LfsCommands
from .pt_to_tf import PTtoTFCommand
from .run import RunCommand
from .serving import ServeCommand
from .user import UserCommands




def    _a    (							):





      """simple docstring"""



      _snake_case		:	List[Any]					     =     ArgumentParser('''Transformers CLI tool'''			,      usage='''transformers-cli <command> [<args>]'''	)
      _snake_case		:	List[str]					     =     parser.add_subparsers(help='''transformers-cli command helpers'''	)

      # Register commands
      ConvertCommand.register_subcommand(lowerCAmelCase_	)
      DownloadCommand.register_subcommand(lowerCAmelCase_	)
      EnvironmentCommand.register_subcommand(lowerCAmelCase_	)
      RunCommand.register_subcommand(lowerCAmelCase_	)
      ServeCommand.register_subcommand(lowerCAmelCase_	)
      UserCommands.register_subcommand(lowerCAmelCase_	)
      AddNewModelCommand.register_subcommand(lowerCAmelCase_	)
      AddNewModelLikeCommand.register_subcommand(lowerCAmelCase_	)
      LfsCommands.register_subcommand(lowerCAmelCase_	)
      PTtoTFCommand.register_subcommand(lowerCAmelCase_	)

      # Let's go
      _snake_case		:	str					     =     parser.parse_args()

      if not hasattr(lowerCAmelCase_			,      '''func'''	):
            parser.print_help()
            exit(1	)

      # Run
      _snake_case		:	Union[str, Any]					     =     args.func(lowerCAmelCase_	)
      service.run()


if __name__ == "__main__":
   main()


