Learn JavaScript functions in 6 minutes

Learn JavaScript function in 6 minutes. If you are a beginner web dev, you'll want to learn what functions are in programming. Functions are essentially reusable pieces of code that you can call and execute throughout your codebase. Functions are one of the fundamental building blocks of programming.

Before you learn about JavaScript functions, you should watch this video to get a strong understanding of what JavaScript variables are:

In order to start learning JavaScript, you should first have a strong foundation in both CSS and HTML.

God bless!

Proverbs 18:15, "The heart of the discerning acquires knowledge, for the ears of the wise seek it out".

0:09 What are functions?
0:14 Introduction
1:27 Basics to know about functions
2:25 Nesting functions
3:20 Variables and functions
4:30 Parameters and arguments
5:00 Mathematical operations
6:04 Conclusion

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For those who might find this you can do + you can do a thing called string interpretation and you can use, 's for your console.logs and string interpretation was about 2x faster in outputing the data then doing + at least when I did a let for loop but then again it was exactly a perfect test