Answer:
Hey here is a tip: for your essay put your letters in white ink at the end so it looks like 300 words.
Explanation:
Answer:
Following is given the code with all necessary description given as comments in it. I hope it will help you!
Explanation:
Answer:
c. Group use cases by actor.
Explanation:
A use case is used to describe interaction between systems and users to achieve a goal. Mostly, a list of possible interaction between the system and the user is identified. The user can be a single person or a group. By using use case, the requirement of a systems is identified from a users point of view.
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