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Python · Q74

Concept of Object Oriented Programs in Python

Programming · Python · question 74

Q74

What will be the output of the following Python code? class Demo: def __new__(self): self.__init__(self) print("Demo's __new__() invoked") def __init__(self): print("Demo's __init__() invoked") class Derived_Demo(Demo): def __new__(self): print("Derived_Demo's __new__() invoked") def __init__(self): print("Derived_Demo's __init__() invoked") def main(): obj1 = Derived_Demo() obj2 = Demo() main()

A.
Derived_Demo’s __init__() invoked
Derived_Demo's __new__() invoked
Demo's __init__() invoked
Demo's __new__() invoked
B.
Derived_Demo's __new__() invoked
Demo's __init__() invoked
Demo's __new__() invoked
Answer
C.
Derived_Demo's __new__() invoked
Demo's __new__() invoked
D.
Derived_Demo’s __init__() invoked
Demo's __init__() invoked

Answer: Option B

Solution

Answer: Option B
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