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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define composition in the context of UI design.
💡 Hint: Think about how closing a window affects its controls.
Question 2
Easy
What is aggregation?
💡 Hint: Consider a component that can share its elements with others.
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 defines composition in object-oriented design?
- A strong ownership relationship
- A weak ownership relationship
- A shared interface
💡 Hint: Think about what happens to components when the parent is destroyed.
Question 2
True or False: Aggregation indicates a strong ownership relationship.
- True
- False
💡 Hint: Consider if objects can exist without the parent.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a UI scenario showcasing both composition and aggregation. Describe the objects, their relationships, and the interactions.
💡 Hint: Think in terms of ownership and shared resources.
Question 2
Evaluate the impact of improper use of aggregation in a real-world application. Give examples of potential issues.
💡 Hint: Reflect on user experience when design choices lead to chaos.
Challenge and get performance evaluation