Somehow I totally forgot I could use destructuring. Here's a slightly
shorter version:
(defn uniquify [words]
(loop [encountered {}
result []
[word & remaining] words]
(if (seq remaining)
(let [occurences (get encountered word)
modified (if occurences
(str word "_" occurences)
word)]
(recur (update-in encountered [word] (fnil inc 0))
(conj result modified)
remaining))
result)))
--
Stefan Kanev ¦ @skanev ¦ http://skanev.com/
You can measure a programmer's perspective by noting his attitude on the
continuing vitality of FORTRAN.
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