Arrays, Part 1 : Methods

Learn how to use the information stored inside arrays in more useful ways. Learn the most important functions we can use with arrays to manipulate their data.

JavaScript has multiple functions avaiable for use built-in to the language. There are several that help us work with arrays.


We can add items to the end of an array using Array.push. When I capitalize Array, I mean that this function is avaible to use on every array.

The way this function is used is a little different than the ones we’ve written. It’s used like console.log is used.

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