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strings.clj[edit | edit source]
;; This program splits a given comma-separated name into first and last name ;; components and then displays the name. ;; ;; Reference: ;; https://www.mathsisfun.com/temperature-conversion.html (use '[clojure.string]) (defn get-name  (println "Enter name (last, first):") (read-line)) (defn get-last [full-name] (let [index (index-of full-name ",")] (if (< index 0) "" (subs full-name 0 index)))) (defn get-first [full-name] (let [index (index-of full-name ",")] (if (< index 0) "" (trim (subs full-name (+ index 1)))))) (defn display-name [first-name last-name] (println (str "\nHello, " first-name " " last-name "!"))) (defn -main  (let [full-name (get-name) first-name (get-first full-name) last-name (get-last full-name)] (display-name first-name last-name))) (-main)
Try It[edit | edit source]
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