

'''simple docstring'''



from packaging import version

from .import_utils import is_accelerate_available


if is_accelerate_available():
     import accelerate


def       snake_case   (	snake_case      : Dict			) ->  Dict:


    """simple docstring"""


    if not is_accelerate_available():
        return method
    lowerCAmelCase 						=							version.parse(accelerate.__version__			).base_version
    if version.parse(snake_case			) < version.parse('0.17.0'			):
        return method

    def wrapper(self      : Any					,		*snake_case      : Union[str, Any]					,		**snake_case      : Dict			):
        if hasattr(self					,		'_hf_hook'			) and hasattr(self._hf_hook					,		'pre_forward'			):
            self._hf_hook.pre_forward(self			)
        return method(self					,		*snake_case					,		**snake_case			)

    return wrapper








'''simple docstring'''



def       snake_case   (	snake_case      : list					,		snake_case      : list					,		snake_case      : int					,		snake_case      : int					,		snake_case      : int			) ->  int:


    """simple docstring"""


    if index == number_of_items:
        return 0
    lowerCAmelCase 						=							0
    lowerCAmelCase 						=							0
    lowerCAmelCase 						=							knapsack(snake_case					,		snake_case					,		snake_case					,		snake_case					,		index + 1			)
    if weights[index] <= max_weight:
        lowerCAmelCase 						=							values[index] + knapsack(
            snake_case					,		snake_case					,		snake_case					,		max_weight - weights[index]					,		index + 1			)
    return max(snake_case					,		snake_case			)


if __name__ == "__main__":
     import doctest

     doctest.testmod()





