A Number is a primitive data type in JavaScript. Both integer and floating-point number formats are supported by JavaScript that can be represented…

What is JavaScript String? A string is a combination of letters, numbers, special characters, and arithmetic values or a combination of all. JavaScript…

What is an Event? A JavaScript event is something that triggers a specific action in the browser. Normally an event occurs when a…

JavaScript operator is used to performing some operation on single or multiple operands and to produce results. Let's consider the following simple expression…

JavaScript data types are used to specify what kind of data can be stored and manipulated in a program. JavaScript data types tell…

A JavaScript variable is nothing but a name of storage location. Like other programming languages, JavaScript has variables, you can assign a value…

The comments are used to elaborate the code so that the end-user can easily understand the code.JavaScript comments are used to add information…

JavaScript is implemented using Javascript statements that are placed between the <script>....</script> tags on a web page.The JavaScript syntax is the set of…

The HTML script element allows us to write JavaScript between opening <script>tag and closing </script> tag.You can put JavaScript in the head or…

This JavaScript tutorial is designed for beginners as well as professionals.JS is one of the most widely used programming language and it is…