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Python OOPS Interview Questions

MCQ Question 1 of 10

Question 1: Python OOPs - Class Creation

Which of the following correctly defines a class in Python?

class MyClass:class MyClass()def MyClass:function MyClass:

Question 2: Python OOPs - Object Instantiation

What is the correct way to create an object of a class Person?

p = Personp = Person()p = new Person()p = Person[]

Question 3: Python OOPs - Constructor

Which method is the constructor in Python?

__init__()__start__()__main__()__new__()

Question 4: Python OOPs - Instance Variables

What will this code print?

class Test:
    def __init__(self, x):
        self.x = x

obj = Test(5)
print(obj.x)

05xError

Question 5: Python OOPs - Class Variables

Which of the following is a class variable?

class Test:
    y = 10

yself.yLocal variable inside methodNone

Question 6: Python OOPs - Inheritance

Which syntax correctly inherits class Parent in a class Child?

class Child(Parent):class Child : Parentclass Child inherits Parent:class Child -> Parent:

Question 7: Python OOPs - Method Overriding

What is method overriding?

Redefining a method in child class with same name as parentDefining multiple methods with same name in same classCalling parent method using super()None

Question 8: Python OOPs - self Keyword

What is the purpose of self in a class method?

Refers to the object calling the methodRefers to the class itselfRefers to global variablesNone

Question 9: Python OOPs - super()

What is the purpose of super() in Python?

Access parent class methods or constructorsCreate a new objectDelete objectOverride method

Question 10: Python OOPs - Encapsulation

Which of the following demonstrates encapsulation?

Using private variables like self.__xUsing inheritanceOverriding methodsMultiple objects