Data type ideas

[Dale Strickland-Clark]

I can think of half a dozen ways to approach this but the best
solution is will depend on:

How many people?
How many groups?
Maximum number of people to a group (approx)?

(These determine the best data structures to use.)

How often do you need to run this?

(This determines how much attention to pay to effeciency.)
--
Dale Strickland-Clark
Riverhall Systems Ltd