Permutations of a list

[Andy Fugard]

At 13:43 14/05/01 +0200, Ralf Hinze wrote:
>Andy Fugard wrote:
>
> > My main question is really what facilities of the language I should be
> > looking at to make this code more elegant!  As you can see I currently know
> > only the basics of currying, and some list operations.
>
>Definitely list comprehensions! I digged out some old code:

[ ... ]

Thanks for the quick response; that's much nicer!  I think I'll have a look 
at list comprehensions....

Cheers,

Andy