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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define an object in OOP.
💡 Hint: Think of a real-world example of something you can touch.
Question 2
Easy
What does a class represent?
💡 Hint: Consider how you would describe something before creating it.
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 an object in OOP?
- A method
- An instance of a class
- A data type
💡 Hint: Think of it as a specific manifestation of a blueprint.
Question 2
True or False: A class can have multiple objects.
- True
- False
💡 Hint: Consider how many cars can exist based on one factory blueprint.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a Java class named 'Book' with private attributes for title and author. Include methods to set and get these attributes. Afterwards, create multiple book objects.
💡 Hint: Consider how you can encapsulate data within a class.
Question 2
Explain how using OOP could improve a software project comparing procedural vs. object-oriented approaches.
💡 Hint: Think about the differences in code organization.
Challenge and get performance evaluation