Arrays, Arrays, Arrays!

If you've ever wanted to learn more about arrays and how they manage to keep track of all the things they store, the articles here will help you out!

The Basics:

A Visual Introduction to Arrays
Looping Through an Array
Mapping, Filtering, and Reducing Things in an Array
Arrays and Objects

Common Array Actions

Useful Array Tricks
Shuffling an Array
Picking a Random Item from an Array
Finding the Middle Element in an Array
Swapping Items in an Array
Filtering Items In A List
Diving Into Sets
Removing Duplicate Arrays from an Array of Arrays
Extending Arrays
Infinitely Cycle Through an Array
Exercise: Alphabetically Sort Names in an Array
Exercise: Sum Up an Array of Numbers

The KIRUPA Newsletter

Thought provoking content that lives at the intersection of design 🎨, development 🤖, and business 💰 - delivered weekly to over a bazillion subscribers!

SUBSCRIBE NOW