0On Fri, Apr 30, 2010 at 8:41 PM, Michał Marczyk <[email protected]>wrote:
> That will overflow the stack when you do, say, > > (last (apply pairup (range 20000))) > > That can be fixed by wrapping (cons ...) in lazy-seq. > Sure. Laziness good. Another version: > > (defn pairup [& args] > (map vector args (rest args))) > Nope, that doubles the middle elements: user=> (pairup 1 2 3 4) ([1 2] [2 3] [3 4]) -- Mark J. Reed <[email protected]> -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en
