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| (def nums (take 100 (repeatedly (partial rand-int 10)))) | |
| (->> nums | |
| (map-indexed vector) | |
| (partition-by second) | |
| (map (juxt (comp second first) (partial map first))) | |
| (map (fn [[num indexes]] | |
| (let [bounds (distinct ((juxt first last) indexes))] | |
| (str (clojure.string/join "-" bounds) ": " (apply str (repeat num "#")))))) | |
| (run! println)) |
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