How to input value in JavaScript?

Using the prompt () Function Another way to input value in JavaScript is by using the built-in prompt () function. The prompt () function displays a dialog box with an input field for the user to enter a value. This is a simple and quick way to collect single inputs from users.

How to collect user input in JavaScript?

One of the easiest ways to collect user input is through HTML input elements, such as , , or . These elements can be easily accessed and manipulated with JavaScript to collect user inputs. Here’s a simple example of how to get the value of an input element: ?

What is the value of a function in JavaScript?

In JavaScript, the thing called this, is the object that "owns" the current code.The value of this, when used in a function, is the object that "owns" the function. By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

What is a prompt function in JavaScript?

An important aspect of computer science is creating interactive programs for users. A large part of user interaction is allowing users to input information into a program. In JavaScript, we use the prompt () function to ask the user for input. As a parameter, we input the text we want to display to the user.