JavaScript Fundamentals

Course Overview

This course covers everything you need to know to get started with JavaScript programming.

What You’ll Learn

1. Variables and Data Types

   • let, const, var
   • Primitives vs Objects
   • Type coercion

2. Functions

   • Function declarations vs expressions
   • Arrow functions
   • Closures and scope

3. Objects and Arrays

   • Object manipulation
   • Array methods (map, filter, reduce)
   • Destructuring

4. Modern JavaScript (ES6+)

   • Template literals
   • Spread/rest operators
   • Modules (import/export)

Prerequisites

• Basic understanding of HTML
• A code editor (VS Code recommended)
• Curiosity to learn!

Course Structure

Each section includes:

• Video explanations
• Code examples
• Practice exercises
• Quizzes