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Getting Started with JavaScript

What is JavaScript and Why Use It?
What JavaScript Does on a Web Page
Setting Up Your Development Environment
Your First JavaScript Code

JavaScript Syntax and Comments

Writing Your First Statements
How Comments Work in JavaScript
Using the JavaScript Console

Variables, Data Types, and Operators

Declaring Variables: let, const, and var
Data Types in JavaScript
Working with Strings
Numbers and Math in javascript
Operators in JavaScript

Control Flow and Loops

Javascript If...Else...If else Statements
Javascript Ternary Operator Simplified
Introduction to Loops
For Loop in JavaScript
While and Do...While Loops

Functions and Scope

What is a Function?
Function Parameters and Return Values
Arrow Functions (Intro)
Understanding Scope in JavaScript

Arrays and Objects

Javascript Array
Common Array Methods
Introduction to Objects
Accessing and Updating Object Properties
Looping Through Objects

Working with the DOM

What is the DOM?
Selecting Elements with JavaScript
Changing Content
Handling Events
Creating and Removing Elements
Working with Attributes
Styling Elements
Navigating the DOM
Understanding Events
Practice: Building an Interactive To-Do List with DOM

Writing Clean JavaScript

Naming Conventions and Commenting
Avoiding Common Beginner Mistakes
Intro to Debugging with DevTools
Keeping Your Code Organized

Practice Projects & Challenges

Back to JavaScript Basics: Learn by Doing

Contents

Contents

Getting Started

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