Q2. Draw the System Sequence Diagram for the use case create a new sale for amazon purchase after signing in with user's Facebook account. Your diagram must show all the external systems Amazon system communicates with. Make sure you show all input and output messages.
Added by Roberto S.
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Step 1: The user signs in with their Facebook account. Show more…
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Supreeta N.
Show the free-body diagrams of two interacting systems. For each of these, you are to a. Write a realistic problem for which these are the correct freebody diagrams. Be sure that the answer your problem requests is consistent with the diagrams shown. b. Finish the solution of the problem. (Check your book to see figure)
'1- Propose the functional requirement for a hotel booking system and draw the uses case diagram for this system'
Chandra J.
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