Which of the following is NOT a valid construct as part of an activity diagram?Question 10Select one:a.Activity symbolb.Actor namec.Use case symbold.Association line
Question
Which of the following is NOT a valid construct as part of an activity diagram?Question 10Select one:a.Activity symbolb.Actor namec.Use case symbold.Association line
Solution
The correct answer is c. Use case symbol.
Activity diagrams are a type of flowchart used in software engineering for modeling workflows, business processes, and other sequential or parallel processes. They include several constructs such as activity symbols, which represent the steps or actions in the process, and association lines, which represent the flow of control from one activity to another.
Actor names can also be included in activity diagrams to indicate who or what is performing the activities.
However, use case symbols are not a valid construct in an activity diagram. Use case symbols are used in use case diagrams, which are a different type of UML diagram used to model system functionality from the user's perspective.
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