Created
September 26, 2019 03:06
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freqs
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| (defn freqs-inner [coll m] | |
| (if (empty? coll) | |
| m | |
| (freqs-inner (rest coll) | |
| (assoc m (first coll) | |
| (+ 1 (or (get m (first coll)) 0)))))) | |
| (defn freqs [coll] | |
| (freqs-inner coll {})) |
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