util.clj: add floor-div · m1emi1em.dev/aoc2025@6f328d2

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util.clj: add floor-div

m1emi1em.dev 3 months ago 6f328d28 6e8dde23

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src

aoc2025

util.clj

src/aoc2025/util.clj

··· 136 136 ([t p] 137 137 (let [tm {:4 adj4 :8 adj8}] 138 138 (mapv #(vec+ p %) (get tm t))))) 139 + 140 + (defn floor-div 141 + "Divides x by y, flooring and converting result to an int" 142 + [a b] 143 + (int (Math/floor (/ a b))))