Practice Key Components (4.2) - Modeling Techniques

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6 sample questions

Question 1.
What is the primary purpose of a Use Case Diagram?
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Focus on interactions and functionalities.
Question 2.
Define an actor in terms of UML.
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Think about users or other systems.
3Question 3.
What does a Use Case Diagram primarily illustrate?
- User interfaces
- System functionalities
- Database schemas
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Consider the interactions between users and the system.
4Question 4.
True or False: Activity Diagrams only show sequential flows.
- True
- False
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Think about how tasks can happen at the same time.
Question 5.
Design a comprehensive Use Case Diagram for a food delivery application, including at least five actors and functionalities.
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Think about who interacts and what functions are necessary.
Question 6.
Create an Activity Diagram for a university enrollment process that includes decision points and parallel activities.
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Visualize where decisions create different paths.

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