Clojure - even?

Returns true if the number is even, and throws an exception if the number is not an integer.

Syntax

Following is the syntax.

(even? number)

Example

Following is an example of the even test function.

(ns clojure.examples.hello
   (:gen-class))

;; This program displays Hello World
(defn Example []
   (def x (even? 0))
   (println x)
   
   (def x (even? 2))
   (println x)
   
   (def x (even? 3))
   (println x))
(Example)

Output

The above program produces the following output.

true
true
false