Monday, 27 March 2017

Core Java Assignment 20

Core Java Assignment 20


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 20


Draw use case diagram for the parking ticket payment system .The information for the
system is given below:
     a) Patrol Officer enters ticket information. (ticket status = unpaid)
     b) Ticket Holder views her ticket by ticket number. (ticket status = unpaid)
     c) Ticket Holder pays for ticket by entering her credit card information. (tick et status = in process)
    d) Office Staff views all tickets whose status is “in process” to retrieve payment credit card                      information for each ticket. (ticket status = in process)
     e) Office Staff does credit card payment transactions manually. (ticket status = in process)
    f) Office Staff change ticket status for each successful payment. (ticket status = paid)

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