exercises for the list, set, dict and lambda comprehensions completed
still to do the Functional files
Copying the file with trim lines is functional. I'm not sure why I
can't modify the current file I'm working on. Is it assumed that I should make a copy, delete the old file, then resave with the same name?
Fixed the bug that was occuring on a split method when the user only entered a firstname. Resolved by reprompting the user.