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Sticky Note
In a Use Case Diagram, what is the purpose of the oval symbol?
  1. Represents the start of a process
  2. Represents an actor
  3. Represents a use case or functionality
  4. Represents the end of a process
Explanation
  • In a Use Case Diagram, an oval denotes a use case, which is a specific functionality of the system.
  • Actors (users or external systems) are represented by stick figures.
  • The oval shows what the system does, not who does it.
  • Lines connect actors to the use cases they interact with.

  • Use Case Diagrams help visualize system behavior and user interaction

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