Practice Best Practices for Factoring Use Cases - 4.5 | Object-Oriented Analysis and Design - Core UML Diagrams | Software Engineering Micro Specialization
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4.5 - Best Practices for Factoring Use Cases

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the purpose of factoring use cases?

💡 Hint: Think about the challenges faced with large use cases.

Question 2

Easy

Define what an <> relationship does.

💡 Hint: Consider situations where multiple use cases share functionalities.

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 the main benefit of using the <> relationship?

  • A. It allows optional behavior
  • B. It shows mandatory behavior
  • C. It reduces use case size

💡 Hint: Remember the distinction between mandatory and flexible behaviors.

Question 2

True or False: The <> relationship can only be used for mandatory actions.

  • True
  • False

💡 Hint: Consider the implications of optional versus mandatory functionalities.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Create a complex use case model for a banking application incorporating at least two <> and two <> relationships. Justify your choices and show your model visually.

💡 Hint: Make sure to think through the user interactions in real-world banking scenarios.

Question 2

Discuss scenarios where over-factoring can confuse user interaction. Provide corrective actions on maintaining balance in use case design.

💡 Hint: Think about how a user's journey should be smooth while performing actions.

Challenge and get performance evaluation