JavaScript Tutorial

JavaScript is a client-side, object-based scripting language that is used to handle and validate client-side data. JavaScript is also used for making the user interface of the web pages more dynamic making it responsive to events like the movement of the mouse, mouse click on a certain HTML element, a button click, etc, using which we can improve the user experience.

JavaScript, formerly known as LiveScript, has been developed by Netscape and Sun Microsystems. It is also known as ECMAScript as it was standardized by European Computer Manufacturer's Association(ECMA).

Since 2015, major versions have been published every June. ECMAScript 2022, the 13th and current version, was released in June 2022.

JavaScript Basics

JavaScript Objects

JavaScript Example

Frequently Asked Question

There is a huge demand for JavaScript developers in the country. As this skill has a very huge potential for employability in the market. With the right skillset and experience the developer has the opportunity to land javascript developer jobs. There is a scope for becoming a back-end developer or front-end developer.

JavaScript has evolved over the past 25 years to become a versatile and accessible programming language for working with web browsers. Developers use JavaScript to build complex interactive websites and browser games, and to connect servers to websites and web applications

Hands down, JavaScript is undeniably better than Python for website development for one simple reason: JS runs in the browser while Python is a backend server-side language. While Python can be used in part to create a website, it can’t be used alone.