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Ingy döt Net 2013-04-10 23:57:08 -07:00
parent 47bf37c096
commit b83f433714
12433 changed files with 156208 additions and 123 deletions
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14
Task/Guess-the-number-With-feedback--player-/Clojure/guess-the-number-with-feedback--player-.clj Normal file
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(require '[clojure.string :as str])
(defn guess-game [low high]
(printf "Think of a number between %s and %s.\n (use (h)igh (l)ow (c)orrect)\n" low high)
(loop [guess (/ (inc (- high low)) 2)
[step & more] (next (iterate #(/ % 2) guess))]
(printf "I guess %s\n=> " (Math/round (float guess)))
(flush)
(case (first (str/lower-case (read)))
\h (recur (- guess step) more)
\l (recur (+ guess step) more)
\c (println "Huzzah!")
(do (println "Invalid input.")
(recur guess step)))))