[Tutor] Income calculator

[Alan Gauld]

"bhaaluu" <bhaaluu at gmail.com> wrote

> Now he needs to add a way to save the details to a file, and open
> the file to edit the details. If I'm not mistaken, since the details 
> are
> in dictionary form, a 'pickle' is called for? =)

I think you are thinking of a shelve which looks a lot like a 
dictionary on file.

A pickle can dsave any kind of object not just dictionaries.
Shelve uses pickle to store its values.

Alan G.