[Tutor] problem solving with lists: preliminary solution

[dn]

Marcus,
(with apologies for apparently 'answering' my own post)


In one of those serendipitous quirks of life, shortly after posting
'here', someone walked-in and asked for help solving a (wait for it...)
'combinatorial problem'. So, with our discussion fresh in-mind, I
suggested to him that we stand around a white-board and puzzle-through*.
-- 
Regards,
=dn