[racket-dev] Add `set-get-one' and `set-get-one/rest' to set.rkt

I haven't received any replies regarding this pull request.

On Thu, Dec 15, 2011 at 14:57, Daniel King <danking at ccs.neu.edu> wrote:
> The procedure `set-get-one/rest' returns a random element from the set and a new
> set with that element removed. It is used for iterating over a set It
> is not guaranteed
> to return the same element if it is called twice on the original set.
>
> The procedure `set-get-one' only returns a random element from the set. This can
> be used if the programmer simply needs some element from the set and is not
> iterating over the set.
>
> I've implemented these and initiated a pull request.
> https://github.com/plt/racket/pull/65
>
> This was discussed previously here:
> http://lists.racket-lang.org/users/archive/2011-September/047919.html
>
> --
> Dan King
> College of Computer and Information Science
> Northeastern University



-- 
Dan King
College of Computer and Information Science
Northeastern University