Tag: introduction

A Friendly Introduction to Data Types and Variables in JavaScript

JavaScript is a programming language that uses data types and variables to store and manipulate information. Understanding these concepts is essential to writing effective JavaScript code. In JavaScript, there are several different data types that can be used to represent different types of information. The most basic data types include: let name = “Matilda”; let […]

A Friendly Introduction to JavaScript for Beginners: Adding Interactivity to Your Websites with JavaScript

JavaScript is a programming language that can add interactivity and dynamic behavior to your website. While HTML and CSS are used to create the structure and style of a website, JavaScript is used to make it come alive. With JavaScript, you can create things like interactive forms, image sliders, and responsive navigation menus. JavaScript is […]

Introduction to Lambda Functions

A lambda function is a small, anonymous function that can take any number of arguments but can only have one expression. Syntax: Example: In the above example, we have created a lambda function named ‘add’ which takes two arguments ‘x’ and ‘y’ and returns their sum. Lambda functions are often used as arguments to higher-order […]