[solved] – Question 7830

A club’s swim school currently has five swimming instructors, Jeff, Anna, Peter, Michael and Kerry. All the members in the club can book as many private swimming lessons as they like with any of the swimming instructors through the staff in the club. The duration of a swimming lesson is one hour. Because of other commitments, some instructors may not be always available and their availability changes from week to week.
You have been hired to develop a swimming lesson booking program for the club. The program will be used by the staff in the club to manage the swimming lessons booking. The program should have a main menu that allows the staff
 to reset the availability for each of the instructors when it changes
 to book a swimming a time slot for a club member
 to cancel a swimming lesson
 to display the current schedule of a particular swimming instructor (An example of current schedule is shown in Figure 1. In the current schedule, ‘x’ indicates that Jeff is not available for the time slot or the times

Expert Answer

---