In this tutorial, we’ll learn how to find the number of vowels in a string with JavaScript. This is a problem you might be asked in junior developer job interviews, and it’s also a CodeWars problem.

Before we get started coding, let’s read over the problem description in full:

Return the number (count) of vowels in a given string. We will consider a, e, i, o and u as vowels, but not y. The input string will only consist of lower case letters and/or spaces.

#javascript #programming #developer