In clojure you write it like this, so the parens indicate scope. No need to mutate an environment here. dunno about hy (let [result (- (/ (+ 1 3 88) 2) 8)]

In clojure you write it like this, so the parens indicate scope. No need to mutate an environment here. dunno about hy (let [result (- (/ (+ 1 3 88) 2) 8)] ; result defined inside the expression only )