Can you think of other ways to use rolo? For example, could it be used as a small general-purpose database program (for example, for storing recipes or employee data)?

What will be an ideal response?

In fact rolo turns out to be a lightweight database and while listall would probably need to be updated, otherwise it's an easy way to manage, add, delete, and list data records that are all neatly stored in a single text file. There are lots of uses