Practice The Need For Factoring Use Cases (4.1) - Object-Oriented Analysis and Design - Core UML Diagrams
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The Need for Factoring Use Cases

Practice - The Need for Factoring Use Cases

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does the <> relationship signify in Use Case Modelling?

💡 Hint: Think about required functionalities in a process.

Question 2 Easy

Give an example of an optional behavior in a use case.

💡 Hint: Which actions in a purchase are not always needed?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does the <> relationship indicate in use case modeling?

Mandatory behavior inclusion
Optional behavior based on conditions
Critical functionality

💡 Hint: Remember what happens conditionally.

Question 2

True or False: The <> relationship is used for both mandatory and optional behaviors.

True
False

💡 Hint: Think about mandatory versus conditional features.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given a complex online shopping application, identify at least five use cases that require factoring. State why you chose these use cases and how factoring can enhance clarity.

💡 Hint: Consider common functionalities shared across processes.

Challenge 2 Hard

Using a real-life application of your choice, draft a simplified Use Case Diagram employing both <> and <> relationships. Justify your choices for each relationship.

💡 Hint: Visualize how users interact with functionalities.

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Reference links

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