Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take mock test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a class for a Book and create an instance of it.
💡 Hint: Classes provide a template for objects.
Question 2
Easy
What is an example of an object?
💡 Hint: Think of instances created from a class.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What do we call an instance of a class?
- Class
- Object
- Method
💡 Hint: Think about what we create from class blueprints.
Question 2
True or False: Inheritance enables code reuse.
- True
- False
💡 Hint: Consider how children inherit traits from parents.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Implement a class hierarchy for vehicles, using inheritance, encapsulation, and polymorphism.
💡 Hint: Think about the common behavior shared among different types of vehicles.
Question 2
Create an example demonstrating encapsulation with data validation.
💡 Hint: Consider how we can protect account details while still allowing changes.
Challenge and get performance evaluation