Tricky JavaScript interview questions and answers 

This one is important for JS developers.

This is great, I have a couple of job interviews next week for JavaScript roles and you have really helped me to build my confidence in preparation for this. Please keep posting videos :-)

Thank you for helping strangers! I hope RU-vid does right by you and you can keep the videos coming. They're a great help.

Brother you are one of the most efficient teachers for teaching programming on youtube that i could find.You explain concepts really well.Its sad that youtube is doing this to constructive youtubers like you.You have all my support!

Very interesting JavaScript question! Thank you for sharing!! Thank you for taking time and effort to make so many nice JavaScript videos!

I've been watching your videos over the past few days and they've been extremely helpful and informative!

What a fantastic videos. I remember watching your one year ago it feel like nostalgia, because i spend hours and hours watching your videos, trying to understand things. For now, i did not find better one tutorials on JS stuff on youtube at least. Just fantastic.

5 years later and this video is still relevant. I didn’t watch it fully this time… but I do remember everything about it vividly. An absolute classic❤

For getting total number of arguments, in ES6 we can do let x = function (...args) { return args.length; } and for the method chaining we can use return this;

Love those tricky questions, we actually keep learning :)

Thank you so much for this video! I hope this channel grows even larger!

This was a very informative video. Thank you for creating it! I'll be sharing this with some of my programmer friends :)

This question with "returning total number of arguments" can be solved in much simpler way. const x = function(){ return arguments.length; } The object 'arguments' has property ''length'.

Getting ready for my first interview, your content is really helpful

Dude I love the videos you're really helping me and many others on our Dev path

Thanks for your videos, they are always so helpful. Learned some great things from this one !!

I learned new things. Thank you clearing my Concept 😇

Best Interview series!

Your all videos so far I have been seen are really deserves thumbs up ( 👍 ), Please keep doing your good work... and hope RU-vid should not harm you.

What a great video. I had my hand over my head all the way. Like I would literally fail all the questions without your solutions. Thank you so much.

I love ur videos, thx!!!

Please keep up the awesomeness.

Thanks a lot for this video, you are really unique with this content!

Awesome man. Want to see more interview tricky question series. Awesome job.

"This is an INTERVIEW, not a RACE" -techsith ☝️

To print the length of arguments (17:33), we can simply write: return arguments.length; inside the function instead of using Slice method.

I'm finding all your interview videos helpful. I have my first ever on Monday and feel much more confident going in.

Thanks for making this video which helps me understand tricky concepts of JavaScript. Thanks a bunch

Thanks for tricky question - didn't aware of this magic

Awesome tutorials man.

Thanks for the video. We all support you for all the hard work you are doing!

techsith, your videos are amazing!

Nice video, keep up the good work! (:

Great interview questions 👍🏻

Very Helpful! Thank you for taking the time to teach.

Thankful for good bunch of Interview questions ons JS.

Thanks! Great video! Hope RU-vid will change its policy, keep it up please)

There is no inappropriate content in this video, dear RU-vid

Thanks for the great video, Techsith!

Techsith videos have been very useful to me. Thank you.

my first javascript interview coming up very soon

really appreciating the videos, thanks man.

Nice tricky questions. These are proper genuine content videos.

Grear video! Always putting out worthwhile content😁

I am already subscribed to your channel and I get alerts but I wanted to let you know that I really appreciate your content thank you for making videos and posting them for us!

great video! You have great content every video.. thank you for that..looking forward to the next video.. some of the questions really hard,but I learn from them.

Thank you so much for this. It's interesting to hear your perspective on these tricky questions and I appreciate your openness and honesty about youtube monetization

You helped me a lot in job interviews. Actually I am preparing for an interview right now with the help of your video. Thank you!

I am just thankful to you from heart for these videos.

Great content!! I am preparing for an interview in a couple days and your videos are a huge help!!

Really like this tricky interview questions series. Keep posting it

Your content is great and very informative. Keep up the good work!

Thanks for the video, quite informative!

Thank you So much. It really helps.You are doing great :)

This is great man! Keep on going!

Love this video and its content. Thank you for making it 😄

Awesome Video! A fun way to practice JS for coding interviews

Thanks for sharing! Keep up the great work!!! Nigel

I am a new subscriber, and I can tell you that I love your content and videos... It is awesome!!! keep up the great work :)

Wow, those are really tricky questions, and helpful video. Thanks!!

Thanks for the tips! I hope I am not running into any of the questions in my interviews, but it is so good to know.

Helpful and thought-provoking!

Excellent video!, I didn't knew about content editable property until now. Thanks!

Thank you! Very useful material!

I really like this series! I learnt a lot from watching these. Thank you!

Really helpful video! We need more of those on RU-vid!

Great and to the point questions, thanks for your videos

It's a great video, thank you so much!

Always nice content delivered !!!

Quite important and useful tutorial, many thanks!

Thanks for the great videos. They are very helpful!

Thanks for doing this. It's very helpful.

Thank you for taking the time to teach us! Cheers

Great video to learn JS tricky interview questions. I felt thrill waiting for each answer of a question

Really helpful video. Helped me to understand the core concepts.

thank you for videos, i enjoyed it :) very nice tricky questions :)

Thank you for all your work!

im glad you fixe YT problems for ads...your videos eally helpme a lot thanks👏

Thank you for your videos. We are with you and please keep on posting videos.

This is very helpful. I am conducting JavaScript interviews in the next couple weeks. This has been a great resource (along with your other videos).

You are doing a great job man... keep doing this..

Thanks for such a great video. It helped me for real. ⭐️

found tutorial very useful. Learnt new things in JS. Thank you.

Thanks! I learned allot in just 21 minutes.

Thank you for the great lessons!

Great as always!

Great video about tricky javascript question. Thank you!!!!

Thanks for this video, it helped me understand JS better

great stuff man keep it up!

Great explanations! Thanks!

Definitely some tricky coding questions here! Thnx!

Thanks for your content! I love star wars btw hehe keep it up!

Amazing! The String constructor one was cool haha

Thanks a lot dude. Nice JS Video

Great video. Helped a lot. Keep up the good work :)

Some of these tricky questions I have never seen before... thanks!

Very interesting JavaScript question! Thank you for sharing!!

Really appreciate for what you are doing. Keep it up mate.

Good video to understand JavaScript concepts in depth

Love yours videos tech sith