Question

bad PIN[PinTry < 4]/PinTry++ good card idle request PIN good PIN transaction processing * bad card/eject card card removed take card message [time-out(30)] [PINTry - 4] print receipt FIGURE 7.3 State diagram for the use case in Figure 7.2

          bad PIN[PinTry < 4]/PinTry++
good card
idle
request
PIN
good PIN
transaction
processing *
bad card/eject card
card removed
take card
message
[time-out(30)]
[PINTry - 4]
print
receipt
FIGURE 7.3 State diagram for the use case in Figure 7.2

bad PIN[PinTry < 4]/PinTry++
good card
idle
request
PIN
good PIN
transaction
processing *
bad card/eject card
card removed
take card
message
[time-out(30)]
[PINTry - 4]
print
receipt
FIGURE 7.3 State diagram for the use case in Figure 7.2

Added by F-Tima Z.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert Supreeta N

Step 1

The states that provide the primary scenario for the use case are: - idle - transaction processing - print receipt b. The names and states of 3 secondary scenarios are: Show more…

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a. List the states of the state diagram that provide the primary scenario for the use case. b. Provide names for and list the states of 3 secondary scenarios in the state diagram. bad PIN [PinTry < 4]/PinTry++ good card tsanbar PIN good PIN idle transaction processing * bad card/eject card [PINTry = 4] card removed take card message [time-out(30)] print receipt FIGURE 7.3 State diagram for the use case in Figure 7.2