Practice Advantages of Using Objects and Classes - 6.6 | 6. Elementary Concept of Objects and Classes | ICSE 9 Computer Applications
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Advantages of Using Objects and Classes

6.6 - Advantages of Using Objects and Classes

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does reusability mean in programming?

💡 Hint: Think about class definitions and multiple objects.

Question 2 Easy

Define what a class is.

💡 Hint: Remember how we can create multiple objects from a class.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is one advantage of using classes in programming?

Less Code
Better Security
Slower Performance

💡 Hint: Think about how we restrict access to certain data.

Question 2

True or False? Data hiding enhances security in programming.

True
False

💡 Hint: Think of bank data protection.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a class that models a 'Bank Account'. Include methods for depositing and withdrawing money, and implement data hiding for sensitive information like balance.

💡 Hint: Think about which attributes should remain private.

Challenge 2 Hard

Evaluate the advantages of implementing a class for a school management system over a procedural approach. Provide at least three advantages.

💡 Hint: Reflect on real-world scenarios you're familiar with.

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