An alternative implementation that shuffles all printable characters. This version returns the encryption map and generalizes the encrypt/decrypt functionality.
https://gist.github.com/SegFaultAX/5754209 On Tuesday, August 12, 2008 10:25:00 PM UTC-7, Joubert Nel wrote: > > Hello, > > I have a hash map, and want to derive another map from it but with the > key/value pairs swapped. > > To do this, I wrote: > > (def *reverseMap* (loop [result (hash-map) > keys (keys *myMap*)] > (if (== (count keys) 0) > result > (recur (merge result (hash-map (val (find *myMap* > (first > keys))) > (first keys))) > (rest keys))))) > > > It works fine, but I suspect there is a better way. > Any suggestions? > > Joubert -- -- 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 --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
