Python Quiz for Classes – 05

Python Quiz for Classes

Welcome to the Python Quiz for Classes! As one of the foundational concepts in object-oriented programming, understanding classes is essential for anyone looking to master the Python language. This quiz is designed to test your knowledge and grasp of Python classes, their attributes, methods, inheritance, and more. This quiz promises to be both challenging and enlightening for all levels of developers. Dive in and see how well you understand the intricacies of Python classes!

Prepare Yourself: Python Classes

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Python Classes – 05

Level: Intermediate

1 / 10

1. What is the purpose of “super()” method in class definition?

a) To define class attributes

b) To define class methods

c) To define class constructor

d) To call the parent class constructor

2 / 10

2. What is encapsulation in OOPs?

a) A way to group related classes

b) A way to hide data from the outside world

c) A way to protect data from unauthorized access

d) A way to group related data

3 / 10

3. What is the purpose of “__str__” method in class definition?

a) To define class constructor

b) To define class methods

c) To define class representation

d) To define class attributes

4 / 10

4. What is the purpose of “__class__” attribute in class definition?

a) To refer to the local namespace of the class

b) To refer to the parent class

c) To refer to the class name

d) To refer to the instance of the class

5 / 10

5. What is composition?

a) A way to create a relationship between two classes

b) A mechanism for code reuse

c) A way to group related classes

d) A way to combine classes together to form a larger class

6 / 10

6. What is the purpose of “__init__” method in class definition?

a) To define class methods

b) To define class constructor

c) To initialize class interface

d) To define class attributes

7 / 10

7. What is a constructor?

a) A method used to create objects

b) A method used to initialize objects

c) A method used to destroy objects

d) A method used to initialize data members of a class

8 / 10

8. What is an abstract class?

a) A class that has no implementation

b) A class that cannot be instantiated

c) A class that has only abstract methods

d) A class that is used to create objects

9 / 10

9. What is a class?

a) A variable

b) A function

c) A template to create objects

d) An object

10 / 10

10. What does “self” keyword refer to in a class definition?

a) The local namespace of the class

b) The parent class of the class

c) The global namespace of the class

d) The instance of the class

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