





from ..utils import DummyObject, requires_backends

class 		SCREAMING_SNAKE_CASE__				(       metaclass=_UpperCAmelCase  ):
      A_						:				List[Any]							=    ['transformers', 'torch', 'note_seq']


      def __init__(self       :      List[str]				,			*a__       :      Any				,			**a__       :      Dict      ):





         """simple docstring"""



         requires_backends(self				,			['''transformers''', '''torch''', '''note_seq''']      )


      @classmethod
      def    a (cls       :      int				,			*a__       :      Union[str, Any]				,			**a__       :      Any      ):





         """simple docstring"""



         requires_backends(cls				,			['''transformers''', '''torch''', '''note_seq''']      )


      @classmethod
      def    a (cls       :      Optional[int]				,			*a__       :      List[Any]				,			**a__       :      Any      ):





         """simple docstring"""



         requires_backends(cls				,			['''transformers''', '''torch''', '''note_seq''']      )








from math import pi






def lowerCamelCase__    (							snake_case_	:  int       ,      snake_case_	:  int       )      ->				float:
   return 2 * pi * radius * (angle / 360)


if __name__ == "__main__":
    print(arc_length(90, 10))

