Functions like (+), (*), (-), (and probably more) should support sequences as parameters.
The current way to accomplish this (without implementing your own sum using reduce) seems to be: > (apply + (map #(. Math pow 2 %) (range 10))) ... which has to generate the sequence first. Instead, you should be able to use > (+ (map #(. Math pow 2 %) (range 10))) ... which could consume a lazy sequence without generating it. Also, this would let you check if a sequence was sorted by using > (< (range 10)) .. which would be pretty elegant =) Thanks, Stu --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
