What is jQuery?

jQuery is a fast, small, and feature-rich JavaScript library. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers.

It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers.

Advantages of Using jQuery

Save lots of time:- Using jQuery save lots of time and utilizing the jQuery inbuilt effects and selectors and focus on other advancement work.

Simplify common JavaScript tasks:- jQuery considerably simplifies the common JavaScript tasks. It’s easy to create feature rich and interactive web pages with fewer lines of codes, a typical example is implementing Ajax to update the content of a page without refreshing it.

Easy to use :- jQuery is very easy to use. Anyone can use with the basic working knowledge of HTML, CSS and JavaScript can start development with jQuery.

Compatible with browsers :- jQuery is created with modern browsers in mind and it is compatible with all major modern browsers such as Chrome, Firefox, Safari, Internet Explorer, etc.

jQuery Syntax:-

Now go to create one simple project with example.

Lets’ first to create index.html file

Next to create jsfolder

js/custom.js

Go to custom.js file and paste below code

Thanks ??