Hello, I have to make a function which counts a collection without using count.
So I came up with this : (fn [coll] (reduce (fn [counter _ ] (inc counter)) coll))) it works well with coll is [ 1 2 3] but it fails with "Hello World" How can I improve my code to work in both cases. Please , do not only give the answer but rather explain how I can make this work. So I learn a lot and not do only a copy/paste. Roelof -- 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/d/optout.
