Hi, ah. Ok. I understand now your particular issue. Yes. Your approach is perfectly feasible. By paying the price of calling f multiple times for an element and realising each group twice you can make the two sequences (take-while and drop-while) independent and hence don't retain the head of the first group when realising the second group. With the count solution the first group would have been also realised and kept in memory. However since the take and drop are independent the first group is realised, but thrown away immediatelly.
Your posted solution should work fine. Meikel -- 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
