A Beginner's Guide to JavaScript

Variables: Variables are containers for storing data values.
Data Types: JavaScript provides different data types to hold different types of values, namely Number, String, Boolean, Object, Undefined.
Operators: An operator performs some operation on single or multiple operands (data value) and produces a result.
Functions: A JavaScript function is a block of code designed to perform a particular task.
Loops: Loops can execute a block of code a number of times. They are handy when it comes to running the same code again and again, each time with a different set of values.
Conditionals Statements: Conditional statements are used to perform different actions based on different conditions.

A Beginner’s Guide to JavaScript

Welcome to our beginners guide to JavaScript. Whether you’re new to programming or simply new to JavaScript, we have all the tools and knowledge you need to get started. JavaScript, often abbreviated as JS, is a high-level, interpreted scripting language. It is a language that is also characterized as dynamic, weakly typed, prototype-based, and multi-paradigm.

Understanding JavaScript

Before you delve into writing codes, it’s essential to comprehend what JavaScript is and what it can do for you. JavaScript is mainly known as the scripting language for Web pages, but used in many non-browser environments as well.

Why Use JavaScript?

JavaScript can update and change both HTML and CSS.
JavaScript can calculate, manipulate and validate data.
It is versatile, as it can write from mobile applications to full-scale operating systems.
Its friendly syntax makes it one of the best languages for beginners.

Getting Started with JavaScript

JavaScript codes can be placed in almost any part of an HTML document with the help of the