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andrewwhitehouse/puzzle326.clj

Created May 13, 2019 15:01
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Purely Functional Issue 326
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puzzle326.clj
(defn maxcat [coll]
(->> coll (map str) sort reverse (apply str)))
(maxcat [1 2 3 4 5 6 7 8 9]) ;=> 987654321
(maxcat [12 34 56 199]) ;=> 563419912
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