Thanks for the tip, Timmy. This is a very interesting Vector feature. -- christian
On Tue, Jun 5, 2012 at 7:13 PM, Tim Visher <tim.vis...@gmail.com> wrote: > On Tue, Jun 5, 2012 at 7:59 AM, Christian Guimaraes > <cguimaraes...@gmail.com> wrote: > > I hava a list (a b c) and want to create a hashmap using the elements > from > > this list. > > > > The keys will be a sequential number, and the values will be the values > from > > the previous list. > > > > 1. list: > > (a b c) > > > > 2. desired hashmap: > > (hash-map 1 "a" 2 "b" 3 "c") > > > > How can I achieve this in a idiomatic functional way? > > And now for something completely different: > > > ([1 2 3] 0) > 1 > > ([1 2 3] 1) > 2 > > I refer, of course, to the strange property of vectors in that they > are also functions of their index. So if you it's cool for you to have > the list be a vector and the access to be vector first then 'key', > then you need to write no code whatsoever. > > -- > > Timmy V. > > http://twonegatives.com/ > http://five.sentenc.es/ -- Spend less time on mail. > > -- > 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 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
