What is array reduce()method in JavaScript?

array reduce method in JavaScript

The array reduce() method in JavaScript, array object is designed to condense an array into a single value. It does this by applying a given function to each array element. It starting from the left and working its way to the right. Then storing the output of the function in an accumulator variable. The reduce() … Read more

How to create a Stopwatch in JavaScript?

JavaScript Stopwatch

In this article, you will be creating a small JavaScript project “StopWatch”. The stopwatch will start when the user clicks the start button and it will run every second, displaying the full clock as 00:00. This project gives you more practice with JavaScript and it is easy to build. Skills you need for JavaScript Stopwatch: HTML … Read more

What is JavaScript event ?

JavaScript event

When we browse the web, the browser registers different types of events. HTML has a set of events. These HTML events are perform on HTML elements. HTML events are the tasks that are going to happen on HTML elements. When JavaScript interacts with HTML. Then the Script can respond to these events, which are known … Read more

How to declare variable in JavaScript

In this article, Before learns about how to declare a variable in JavaScript. But before, that let’s understand some about what variable is. A variable in JavaScript is an identifier that provides a storage location used to store a data value. The data stored at a particular location in memory. That we accessed by using … Read more

What is the Console in JavaScript.

JavaScript console

JavaScript console is a tool that allows us to interact with a web page by executing JavaScript expression in the content of the page. That we used to log information associated with a web page like network requests, JavaScript security errors, etc. In JavaScript, the console object provides access to the browser’s debugging console. So … Read more

Why JavaScript you should learn

why javascript youshould learn

Why JavaScript should learn if you want to get into web development also if you want to become a front-end developer or back-end developer. JavaScript allows you to build interactive websites. JavaScript has become an essential technology along with HTML and CSS, as most browsers implement JavaScript. You also must learn HTML and CSS when … Read more

How to declare an array in JavaScript?

JavaScript- array

In this article we going to learn, How to declare an array in JavaScript. Before this let’s understand what is an array. In JavaScript, An array is a special variable used to store multiple values at a time. An array is used when we want to store list of values under the single variable and … Read more