30-seconds-of-code/snippets/isEven.md

title, tags, expertise, firstSeen, lastUpdated

title	tags	expertise	firstSeen	lastUpdated
Number is even	math	beginner	2017-12-17T17:55:51+02:00	2020-10-20T23:02:01+03:00

Checks if the given number is even.

• Checks whether a number is odd or even using the modulo (%) operator.
• Returns true if the number is even, false if the number is odd.

const isEven = num => num % 2 === 0;

isEven(3); // false