Hello, I have to use map and get a vector of all the second items in a list. I know I can use map to do things with all the items in a list. and with get I can get the second item (get collection 1)
map uses this map what_has _to_be_done collection so I thougt this would work (map (get collection 1) collection) but then I see this error message : java.lang.IllegalArgumentException: Key must be integer where did my thinking get the wrong turn ? Roelof -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
