An Automated Ticket-Issuing System Sells Rail Tickets. When The User Presses The Start Button, A Menu Display Of Potential Destinations Is Activated, Along With A Message To The User To Select A Destination. . . .
Question: Q2 An Automated Ticket-Issuing System Sells Rail Tickets. When The User Presses The Start Button, A Menu Display Of Potential Destinations Is Activated, Along With A Message To The User To Select A Destination. Once A Destination Has Been Selected, Users Are Requested To Input Their Credit Card. Its Validity Is Checked And The User Is Then Requested To Input
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Five Ambiguities or omissions: What happens if customers try to put their card in before selecting a destination (as they would in ATM machines)? Can a customer buy…
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