Programming challenge

[Levi Pearson]

"Derek Davis" <derek.davis at gmail.com> writes:

> I feel the need to precede my Lisp solution with several disclaimers,
> #2 being one of the most important - I am only barely learning Lisp.
> Go easy on me. :)

Woot!  Good stuff.  BTW, I don't think actually performing the
calculation was part of the problem description.  As I understood it,
it was purely string transformation of one time representation to
another.

                --Levi