If you don't care about the "leftover" portion that exact-integer-sqrt returns, you can do something like: (let [[floor-sqrt _] (exact-integer-sqrt n)] ...) or (first (exact-integer-sqrt n))
so I didn't want to expose another function which returns only half of the information that this one does. On Sun, Mar 29, 2009 at 4:34 PM, hjlee <hj.d....@gmail.com> wrote: > I'm not sure, I think there might be cases the error part not needed. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~----------~----~----~----~------~----~------~--~---
