On Wed, Dec 17, 2008 at 9:53 PM, Mark Engelberg
<mark.engelb...@gmail.com> wrote:
>
> This shaves 14 characters off of Chouser's solution:
> (defn enc[s e](apply str(map(apply hash-map(take-nth 2 e))s)))
Which leads me to this, though it fails for reasons that escape me:
(defn enc[s e](apply str(map`{~@(take-nth 2 e)}s)))
But here's a form that works, oddly, and still manages to shave off a
couple chars:
(defn enc[s e](apply str(map`{0~@(cons 0(take-nth 2 e))}s)))
--Chouser
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