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JavaScript Arrays | Crash Course

Arrays are one of the most fundamental building blocks of JavaScript.

2022-01-18 19:00:00 - Web Dev Simplified

It doesn’t matter what project you build you need to understand how to use arrays. In this video I go over the absolute basics of arrays in JavaScript as well as a few other array based features so you can get up and running immediately with arrays.


00:00 - Introduction

00:20 - Creating Arrays

02:17 - Get Elements

03:10 - Add Elements

03:40 - Nested Arrays

05:22 - Update Elements


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