The Gateway to Computer Science Excellence
0 votes
50 views

In a system for a restaurant the main scenario for placing order is given below:

  1. Customer reads menu
  2. Customer places order
  3. Order is sent to kitchen for preparation
  4. Order items are served
  5. Customer request for a bill for the order
  6. Bill is prepared for this order
  7. Customer is given the bill
  8. Customer pays the bill

 

The sequence diagram for the scenario will have at least how many objects among whom the messages will be exchanged)

        1) 3                                              (2)     4

       (3) 5                                              (4)     6

 

 

in Object Oriented Programming by Boss (49.3k points) | 50 views

Please log in or register to answer this question.

Related questions

0 votes
0 answers
1
asked Dec 30, 2019 in CO and Architecture by Sanjay Sharma Boss (49.3k points) | 74 views
Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
50,737 questions
57,291 answers
198,209 comments
104,891 users