Practice Lecture 42: Examples Of Object-oriented Design - Putting Principles Into Practice (5)
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Lecture 42: Examples of Object-Oriented Design - Putting Principles into Practice

Practice - Lecture 42: Examples of Object-Oriented Design - Putting Principles into Practice

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is a class?

💡 Hint: Think of it as a model template.

Question 2 Easy

Define encapsulation.

💡 Hint: Consider how a capsule protects its contents.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is encapsulation in OOD?

Hiding internal states
Creating relationships
Defining attributes

💡 Hint: Consider how a bottle keeps its contents safe.

Question 2

True or False: Inheritance allows a class to inherit methods from multiple classes.

True
False

💡 Hint: Think of a family tree.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a small-scale application for a movie rental service using OOP principles. Explain your class structure.

💡 Hint: Think about how movies relate to customers and rentals.

Challenge 2 Hard

Explain the advantages of using high cohesion and low coupling in team development.

💡 Hint: Consider how teams collaborate on projects.

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Reference links

Supplementary resources to enhance your learning experience.