Q$2($b$)(8$ marks$)$

The software is being further developed to store whether the whole party is present or not; party complete being $0$ indicates the party is incomplete $($and so cannot yet be seated$),$ and party complete being $1$ indicates the party is complete, and therefore can be seated when a table becomes available.

The code below implents this as a class. The as$\_$dict method can be used to return a dictionary of the bookings which can be used for testing purposes.

Write a problem definition for a function which returns a tuple with two values: the first being the count of bookings with parties which are incomplete and the second being the count of bookings with parties which are complete.

Write your answer here

Function:

Inputs:

Preconditions:

Output:

Postconditions: