Functions in JavaScript | JavaScript Made Easy - Session 19

Описание: Welcome to Session 19 of JavaScript Made Easy!

In this session, you'll learn everything you need to know about functions in JavaScript, one of the most important building blocks of programming.

We’ll cover function syntax, how to create and call functions, and the difference between function declarations and function expressions — with clear, beginner-friendly examples.

🔍 What you’ll learn:

What are functions in JavaScript?

Declaring and calling functions

Function parameters and return values

Function expressions and arrow functions

Why and when to use functions in your code

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