Type conversion also refers as typecasting. It is the process of transferring data from one data type to another. Implicit conversion

 Elements of a web page are sometimes changed based on the hash value (#) of the current URL. This is

 To detect browser or tab closing in javaScript we can use the onbeforeunload event. This event occurs when the document

 To return to the previous page, follow these steps:Step 1: First, make an HTML file and link two files together.Step 2:

 JavaScript operators are symbols that are used to perform operations on operands.They are things like addition +, multiplication *, subtraction

 A DataType describes the different kinds of data that we can work with and storing in variables in javascript.JavaScript provides

 In JavaScript we can display a confirmation modal or pop on click of delete button. The confirmation modal asks for

 With JavaScript we can detect whether our page or website is running on a web browser or on a mobile

    Using JavaScript we can open and close current tab in a browser window with JavaScript. Here we are using