Python Challenge 10 010_Waiter

This is a debugging exercise, including syntax, runtime and logical errors, in is linked to challenge 9 in that it addresses a similar problem. Solutions are included as is the original code as on the worksheet. The client Bob Marley is no relation, the dialect is purely fun, but it may be useful to remind students that the users of software are very diverse. It also gives the opportunity to discuss testing (Alpha, Beta and usability).

NB: The numbering system is to allow me to track resources it does not indicate teaching order or difficulty. To facilitate uploading Python files have had file extension changed to .txt you may need to change this back to the .py extension.