Exercism: "Triangle in Clojure"

This is my solution to the Triangle problem in Clojure.

	(ns triangle)
	(defn- equilateral? [a b c]
	(= a b c))
	(defn- isosceles? [a b c]
	(or (= a b) (= b c) (= a c)))
	(defn- triangle? [a b c]
	(and
	(< a (+ b c))
	(< b (+ a c))
	(< c (+ b a))))
	(defn type [a b c]
	(cond
	(not (triangle? a b c)) :illogical
	(equilateral? a b c) :equilateral
	(isosceles? a b c) :isosceles
	:else :scalene))

view raw triangle.clj hosted with ❤ by GitHub

This was an easy one.

You can nitpick my solution here or see all the exercises I've done so far in this repository.