Hope everyone enjoys the course as much as I enjoyed making it! Big thanks to FCC for being an awesome resource for those trying to advance their knowledge and careers. I learned a TON from FCC when I was starting and feels great to be able to give back years later!

You are a gem💎. Thank you for teaching 😇

👍👍

Thanks, very useful.

Enjoying the course , The JavaScript a bit of a challenge.

So, first of all , thank you for the course, it has helped me so much. I just wanted to say, in case it helps someone, I struggled with callback functions a bit, and I realised it was because my knowledge on fuctions was not very good and I didn't understand them that well. So I found some other explanations and videos and when I came back to this one, everything made more sense. So if you're also struggling with callback functions or arrow functions or whatever, it might be a good idea to rewatch the part of this video where functions were introduced, or find another tutorial on functions, because even though this tutorial is very good it might help to hear another explanation or something. I rly hope this helps someone 🙂 or maybe it's only me who is struggling with functions…

Hey i'm new to this course can i watch this course because i want to become a web developer. Can i

9:30:25 =>

function persistence(num) {

let count = 0;

while (num >= 10 ) {

let product = 1;

let num1 = num;

while (num1 > 0) {

product *= num1 % 10;

num1 = Math.floor(num1 / 10);

}

num = product;

count++;

}

return count;

}

Is the viewers really benefited or not?

1:04:28

Not sure if this has already been said, but lesson 4 challenge #2 has the same exact code for both snippets 😭I checked it like six times but I mean the idea was pretty clear so I'll stop whining. I really like the challenges for each section, definitely helping me with retention. Thanks for the awesome course!

2:39:14 two snippets are the same with triple eq sign

25:41 instead of colors.length should be (colors.length – 1) in other case we could get out of bounds because the array index counts from 0

who has become a front end web dev? 🙂