code: 
  from ..utils import DummyObject, requires_backends
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
  
  
  
  
  
  
  class    _snake_case      (  metaclass=snake_case       ):
  			UpperCamelCase__					   =					['vision']
  
  
  
  
  
  
  
  			def __init__(       self		,     *_a		,     **_a	):
  				requires_backends(self		,     ["vision"]	)
  
style_context: 
  def 						lowerCAmelCase_		(      _snake_case   :						int     )       ->	int:
  
  
  
  
  
  
  
  	'''simple docstring'''
  
  
  	if not isinstance(_snake_case   ,     _snake_case     ) or number < 0:
  		raise ValueError("Input must be a non-negative integer"     )
  
  	__magic_name__	:	Dict			     =  number & ~(number - 1)
  	__magic_name__	:	Optional[Any]			     =  0
  	while intermediate:
  		intermediate >>= 1
  		index += 1
  	return index - 1
  
  
  if __name__ == "__main__":
  				import doctest
  
  				doctest.testmod(verbose=True)
  