#### Q$2$d $(10$ marks$)$

The restaurant has decided to allow larger bookings. This is implemented by allowing multiple bookings under a single name, each booking being for a single table of up to four patrons. Tables are configured such that two tables seats $5-8$ patrons, three tables seats $9-12,$ and so on$.$ If Howson was to book for a party of $6,$ they would make two bookings. Each additional booking made would have the next available reservation ID after the one provided, so if Howson was booked under reservation ID $7,$ there would be a booking for reservation ID $7$ and a booking for reservation ID $8,$ if $8$ was available. If Linson has already booked under reservation ID $8,$ then Howson would have $7$ and $9.$ It can be assumed that the initial reservation ID is available. When large bookings are made, patrons are not allowed to book a particular table number.

The code below extends the $*$BookingsExtended$*$ class. Amend the $*$add$\_$large$\_$booking$*$ method to enable a booking of any party size to be added, with one table being booked per four party members. Any remaining party members would have a final table booked.

You can use the tests below to help check if your code is working. NOTE that failing the tests is a clear indication you code is faulty, but passing the tests is NOT a guarantee it is correct. Your tutor may run additional tests.