Basic Syntax 1;; Comments start with semicolon 2 3;; Variables (immutable by default) 4(def x 42) 5(def pi 3.14159) 6 7;; Functions 8(defn square [x] 9 (* x x)) 10 11(defn greet [name] 12 (str "Hello, " name "!")) 13 14;; Multi-arity functions 15(defn greet 16 ([] (greet "World")) 17 ([name] …