What's the uses of jQuery

Answer 1

Hello, Sivanujan Maheaswaran !
jQuery is a javascript library, i.e. a library written in JavaScript. Simply put, this is a set of ready-made functions that simplify the developer's life and writing JavaScript code.
If you do not forget JavaScript, then remember how difficult it is to select items on the page to manipulate them. Remember all these long method names: getElementById, getElementsByClassName, and so on. To write this bunch of words is long and inconvenient in fact. The jQuery library allows you to do the same thing much easier and more easily.
Good luck with programming on SoloLearn!
https://www.sololearn.com/Course/jQuery/?ref=app

Answer 2

tnq alexander sokolov