Question

What is the UML? Why is it relevant? What are you trying to accomplish with UML...

What is the UML? Why is it relevant? What are you trying to accomplish with UML Activity diagrams? How do UML Activity diagrams fit into the systems analysis & design process? What are some good practices/guidelines to follow?

Homework Answers

Answer #1

UML stands for unified modeling language standard way to visualize the way a system has been designed.

The relevant of UML is given visual view of how a system works and how it is designed.

UML Activity diagrams is used describe dynamic aspects of the system. Activity Diagrams describe co-relation between activities which used to provide a service at different levels of abstraction.

What are some good practices/guidelines to follow:

1: Figure out the action steps from the use case.

2: Identify the actors who are involved.

3: Find a flow among the activities.

4: Add swimlanes.

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