This machine sells the following ticket types:
Balcony = 10.50 Upper Circle = 21.99 Dress Circle = 35.65 Rear Stalls = 50.38 Front Stalls = 60.99
Customer: Selects ticket type Makes payment with notes or coins For every coin or note deduct price and give change
Stage 1 Design (provide drawings with widgets)
GUI :
selectTicket()
Buttons :
Ticket type
Number of tickets
purchaseTicket()
Payment of :
Notes or Coins
[coin 50p, coin £1, coin £2, coin £5, note £10, note £20, note £50 ]
£50 notes no accepted
displayRecipt()
Display:
Ticket type selected
Plus and change from payment
cancelPurchase()
Reset machine at any stage and return payment