Hi Manuel, Your second version looks pretty solid: https://bitbucket.org/manuelp/geo-quiz/src/a75d57d0e5a2/src/geo_quiz/core.clj
You might consider getting rid of the vars for capitals, ask-capital, and ask-capitals and using a let or letfn instead. You don't need a do inside of ask-capital. Another thing I see off hand is a huge nitpick on my part is that it is not idiomatic to use: (question :country) ... (:country question) is much more the norm. Best, Alex -- 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