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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Jumping on the Clouds
  5. Discussions

Jumping on the Clouds

  • dumetrulo
     + 0 comments

    Clojure solution:

    (defn jumpingOnClouds [c]
  (let [cc (dec (count c))]
    (loop [i 0 j 0]
      (cond (>= i cc) j
            (= i (dec cc)) (inc j)
            true (recur (+ i (if (pos? (nth c (+ i 2))) 1 2))
                        (inc j))))))