I'm coming from an imperative background and trying to stay away from "for loops" to do the task at hand. Given a size, I want to create a vector of vectors to represent a game board similar to Rich's ants or Conway's Game of Life (no wrapping necessary for me). A couple of questions. I will need to traverse the vectors sequentially but at each step there will be lots of sequential back and forward tracking. Arrays would be the natural imperative choice, but the docs recommend this only for inter-op. So are vectors the best choice?
Secondly, I figured out how to create a row (a vector of length 'size'): (defn make-row [size] (vec (take size (repeat nil)))) but I can't figure out how to conj 'size' calls to make-row onto another empty vector. I've tried 'map', but then I need a data structure of length 'size' to iterate I've looked at 'doTimes', but haven't been successful in figured out how to make it work for this. Thanks. -- 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 Note that posts from new members are moderated - please be patient with your first post. 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
