Question
class Demo:
def __init__(self):
self.a = 1
self.__b = 1
def display(self):
return self.__b
obj = Demo()
print(obj.__b)
a.
The program has an error because there isn’t any function to return self.a
b.
The program has an error because b is private and display(self) is returning a private member
c.
The program has an error because b is private and hence can’t be printed
d.
The program runs fine and 1 is printed
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