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pop and shift

We know how to add things now we need to see how to remove items from an array.

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Overview

02:27

new Array();

03:37

Array vs. Object

03:18

Setting a size to our Array

03:28

Starting Up With Content

02:18

Working With Arrays

08:36

Editing Array Data

07:07

push

03:48

unshift

03:11

Intergrating Into Our Mini App

04:54

pop and shift

05:51

indexOf vs. lastIndexOf

It's very simple: an array is like a line. imagine that there are 20 people standing in a line every one has there own name.

09:29

splice

09:48

reverse

01:47

[]

01:47

Summary

01:30