We're actively developing the Python course; advanced AI courses will be released soon.
Python
Gen AI and Agentic AI

Learn AI Way

Python OOP MCQs

Updated for beginner Python developers in 2026.

Looking for the best Python OOP quiz for beginners? This beginner-friendly Python quiz covers important Object-Oriented Programming concepts including Python classes and objects, inheritance, polymorphism, and exception handling with practical coding examples.

These Python OOP interview questions and answers are specially designed for freshers, coding students, and junior developers preparing for technical interviews, coding rounds, internships, and real-world software development projects.

If you want to improve your Python programming skills, crack Python interviews, and understand how Python OOP concepts work in real applications, this quiz will help you learn in a simple and practical way.

Unlike boring MCQ websites, these questions include beginner-friendly explanations, real coding logic, and interview-focused insights useful for modern Python developers.

1. What is the main purpose of a class in Python?
Please select an answer.
Correct Answer: (B)
Explanation: A class in Python works like a design template from which objects are created. It helps developers organize data and functions together in a structured way. Python classes and objects are widely used in backend development, automation tools, and web applications because they make code reusable and easier to manage.
2. Which keyword is used to create a class in Python?
Please select an answer.
Correct Answer: (C)
Explanation: The class keyword is used to define a class in Python. Once a class is created, developers can create multiple objects from it without rewriting the same logic repeatedly. This is one of the biggest advantages of Object-Oriented Programming in Python.
3. What will be the output of the following Python program?
Please select an answer.
Correct Answer: (C)
Explanation: Here, s is an object of the Student class. When the display() method is called using the object, Python executes the method and prints the message. In real-world , classes and objects are heavily used in Django projects, APIs, banking software, and automation systems.
4. What is inheritance in Python?
Please select an answer.
Correct Answer: (B)
Explanation: Inheritance allows one class to use the features of another class. This reduces duplicate code and improves software maintainability. In real-world Python projects, inheritance is commonly used to build scalable applications efficiently.
5. What will be the output of the following Python code?
Please select an answer.
Correct Answer: (B)
Explanation: The Dog class inherits the sound() method from the Animal class. Since no new method is written inside Dog, Python uses the inherited method from the parent class. This is a basic and practical example of inheritance in Python.
6. What is polymorphism in Python?
Please select an answer.
Correct Answer: (A)
Explanation: Polymorphism allows the same method name to behave differently for different objects. This makes Python applications more flexible and modular. Polymorphism is widely used in advanced Python frameworks and real-world enterprise software.
7. What will be the output of this Python program?
Please select an answer.
Correct Answer: (B)
Explanation: This is an example of method overriding in Python. The child class Sparrow overrides the intro() method of the parent class Bird. This behavior is one of the best examples of polymorphism in Python programming.
8. Why is exception handling important in Python?
Please select an answer.
Correct Answer: (B)
Explanation: Exception handling helps developers manage runtime errors smoothly without stopping the entire application. This improves application reliability and user experience. Python exception handling is considered an essential programming skill for beginners and junior developers.
9. What will happen if an exception is not handled in Python?
Please select an answer.
Correct Answer: (B)
Explanation: If exceptions are not handled properly, Python terminates the program and displays an error traceback. This is why developers use try-except blocks to handle unexpected situations safely in real-world Python applications.
10. What will be the output of the following Python code?
Please select an answer.
Correct Answer: (D)
Explanation: Dividing a number by zero raises a ZeroDivisionError in Python. Since the error is handled using the except block, the program does not crash and instead prints a user-friendly message. This is one of the best Python exception handling examples for beginners.

Your Results

Learn AI Way

Learn Python, Math, Machine Learning, NLP, and Generative AI step-by-step - practical tutorials for future data scientists and AI engineers.

Quick Links
Home About Us Courses Blogs Privacy Policy Contact Us
Courses
Python Gen AI and Agentic AI
Contact

learnaiway.tech@gmail.com

© 2026 | Learn AI Way, All Right Reserved.