Javascript Variables - Javascript Programming 2

Published: 30 October 2023
on channel: John Elder

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In this video I'll talk all about Variables in Javascript.

We'll discuss the three main ways to declare a variable in JS.

We'll also talk a bit about whitespace, comments, and code blocks.

#javascript #codemy #JohnElder

Timecodes

0:00 - Introduction
1:04 - Whitespace, Comments, and Blocks
2:44 - What Is A Variable?
3:07 - Declare a Variable
3:43 - Const
4:08 - Var vs. let
5:57 - Naming Variables
7:39 - Variables with Numbers
8:13 - Using Variables in Strings
8:55 - Number Variables in Strings
9:37 - Changing Numbers to Strings
10:12 - Conclusion

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