2011/1/21 Armando Blancas <armando_blan...@yahoo.com>

> I usually do something like this little sample. Calculations go in the
> let bindings and new elements are conjoined into the vector.
> (defn foo [n]
>  (loop [v [] i 0]
>    (if (= i n)
>      v
>      (let [x (* i i)]
>        (recur (conj v x) (inc i))))))
> user=> (foo 6)
> [0 1 4 9 16 25]
>

Hello,

maybe the above example was intentionally simple, but should I suggest
capturing the is in a sequence (just using range) and then :

(defn foo [n] (into [ ] (map #(* % %) (range n))

HTH,

-- 
Laurent

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