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Draw the interaction diagram according to the flow of events below: Customer can access the site by main page. Customer can pay the credit card
Draw the interaction diagram according to the flow of events below: Customer can access the site by main page. Customer can pay the credit card using credit card payment form page Customer can write amount and detail of credit card using card payment form page. The system shall check if the user is authenticated or not (The process will run until its confirmed by the system). The system shall check if the user have sufficient balance. Guidelines: Determine messages (origin and destination of objects). Identify classes (objects) that will be affected by each message. Identify components of each message (iteration, True/False, parameters etc.)
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