getElementByClassName method in JavaScript

In this video tutorial we will learn how to take iuse the getElementsByClassName() method in JavaScript.
The getElementsByClassName() method returns a collection of all elements in the document with the specified class name, as a NodeList object.
The NodeList object represents a collection of nodes. The nodes can be accessed by index numbers. The index starts at 0.

Video by – Tanmay Sakpal
Simple Snippets Channel link – https://www.youtube.com/simplesnippets

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