What is JavaScript?

JavaScript is a programming language that is one of the core technologies of the World Wide Web. It is used to make web pages interactive and dynamic. JavaScript can be used to do things like:

• Change the content of a web page
• Add animations and effects to a web page
• Validate user input
• Respond to user events (such as clicks and mouse movements)
• Create games and other interactive applications

JavaScript is a client-side scripting language, which means that it is executed on the user’s computer, not on the server. This makes JavaScript very fast and responsive.

JavaScript is a relatively easy language to learn, and it is used by millions of web developers around the world. If you are interested in creating interactive web pages, then JavaScript is a language that you should definitely learn.

Here are some of the benefits of using JavaScript:

• JavaScript is a very versatile language. It can be used to do a wide variety of things on web pages.
• JavaScript is a relatively easy language to learn. Even if you don’t have any programming experience, you can learn JavaScript in a relatively short amount of time.
• JavaScript is a very popular language. There are many resources available to help you learn JavaScript, and there are a large number of JavaScript developers who can help you if you get stuck.