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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is encapsulation in OOP?
💡 Hint: Think about protecting data in your class.
Question 2
Easy
Name one access modifier that limits access to a class only.
💡 Hint: This access modifier starts with 'p'.
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 is encapsulation?
- Combining data and methods
- Overriding methods
- Inheriting class features
💡 Hint: Focus on how we group things together.
Question 2
True or False: Private members of a class can be accessed from any other class.
- True
- False
💡 Hint: Think about who can see private things.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a class in a software dealing with user profiles. Use encapsulation principles to ensure sensitive user information is secure while providing access methods.
💡 Hint: Consider how to implement both privacy and access.
Question 2
Imagine you are creating an online banking application. List the fields you would encapsulate and elaborate on why encapsulation is crucial in this context.
💡 Hint: Think about what data needs to be protected in banking.
Challenge and get performance evaluation