Underscore Python

override_privete_function.py

class ExtendedSample(Sample):
  
    def __init__(self):
        super().__init__()
        self.a = 'overridden'
        self._b = 'overridden'
        self.__c = 'overridden'


>>> t2 = ExtendedSample()
>>> t2.a
'overridden'
>>> t2._b
'overridden'
>>> t2.__c
AttributeError: "'ExtendedSample' object has no attribute '__c'"