what is jQuery?

A quick, compact, and feature-rich JavaScript library is jQuery. It greatly simplifies tasks like traversing and manipulating HTML documents, handling events, creating animations, and using Ajax thanks to an intuitive API that is compatible with a wide range of browsers. The way that millions of people write JavaScript has altered as a result of jQuery's adaptability and extensibility.

• jQuery is a JavaScript library created to make event handling, CSS animation, Ajax, and DOM tree navigation and manipulation easier. It is open-source software that is available for free under the MIT License. Seventy-three percent of the top 10 million websites as of May 2019 use jQuery.