React js - Top 30 Interview Questions and Answers for Beginners

[@roast5077]

Sir I don't know if you'll ever read my comment or not, but if you do, know that, you have successfully helped a student who was not getting a job, land a job at exactly the field he wanted to work in, that is react, and the credit goes to your video. Thank you so much for that.

[@interviewhappy]

It's my pleasure my friend. I am very grateful for your kind words @roast5077

[@shinosukenohara.123]

Bro, can u tell what kind of react project is good for resume? Plzz help me bro, i am in big trouble, wont waste much of your time

[@blank.haruka]

Congrats! May I ask which questions were asked to you? Currently preparing for a Technical interview tomorrow :(( Thanks a lot!

[@VKY-XLR8]

​@@blank.harukahey hi, how is your interview went and may I ask for what questions were asked? TIA

[@blank.haruka]

@@VKY-XLR8 Hi! I was just asked basic questions about 1. What are props and states. 2. When should you use states. 3. What's your opinion on Tailwind? 3. What's your learning style if you don't know something?

[@shivam.v]

Your content's value is appreciated; it's immensely helpful for interview preparation due to its insightful and well-structured coverage. Thank you.

[@interviewhappy]

Glad it was helpful! @shivam

[@Vikram_Singh_CS]

Yes, new series required. And thank you so much for this Gem.

[@shaharyalbeg9871]

I think anyone who wants to learn React should go through this video first. This video will make a strong base of React in his/her mind.

[@interviewhappy]

Thanks for appreciating my efforts @shaharyalbeg9871

[@bemeb41yashsakpal90]

I can say only one thing about this playlist, this is just perfect 🙂👍 waiting for more of such videos.

[@interviewhappy]

Thank you so much 😀@bemeb41yashsakpak90

[@BalajiM-lj2yq]

I saw your JavaScript and react interview questions, It was very helpful to take me to final rounds and now I got an offer. Thank you so much for making clear videos with examples😊.keep up the good work🎉.

[@skater555556]

I'm at the beginning of learning react def not ready for interviews, but this video was still very informative and I feel like got a pretty good overall summary of everything I'll be needing to learn

[@interviewhappy]

Thanks Hasim and all the best for your career.

[@jaswantjatoliya2863]

🤩Thank you so much sir!! I have done react before one year and now I completely forgot of all about react But due to your video i remembered all concepts😊

[@ramachandra7044]

I am preparing for interviews and this video is of great use. Please make part 2 for react and js as soon as possible. Your happy subscriber after subscribing to interview happy❤

[@interviewhappy]

Good one

[@narendranani7424]

Omg, 😳, what is this bro. Never seen such a video on React as of now. My sincere kudos to you nd your hardwork will get noticed definitely by lot more people. Excellent video, nd crystal clear on each concept. Superb bro, pls do more nd more videos like this.

[@interviewhappy]

Thanks for appreciating my efforts @ narendra

[@munnums3994]

Today I have an interview on react-JS developer, wish me guys❤

[@gamesandsports5947]

I have today for my internship

[@simran5048]

@@gamesandsports5947 how was it?

[@JudhistirBehera-m9b]

which company bro.?

[@shardachaudhary5515]

How was the interview

[@munnums3994]

@@JudhistirBehera-m9b Amazon

[@tomasburian6550]

This is a boss video and important not only to get the job but understand React and its structure and workings to use it better. From my experience not that many employers actually test theory during interviews, but you might appear more professional if you demonstrate you know this.

[@interviewhappy]

I agree, things should be know conceptually. But theory is good for remembering the keywords which helps in creating impressions during interviews.

[@MrGwkrajesh]

Hi Happy, here I m sharing my testimony, I got 4 offers by attending interview's after watching your videos. Now I have joined top 1 company in India. Thanks for your help.

[@easycrafts1232]

Which company

[@interviewhappy]

Great job!

[@reemadamle6882]

I feel confident about react and now want to explore more because of this video,very well explained.

[@NMW111]

perfect content for my next interview . i hope i will pass the interview . thank s for your work it mean a lot to me

[@interviewhappy]

Best of luck!

[@PrajwalDhungana-im1in]

Appreciate the video. Well explained. Again, thanks a lot!

[@venkateshkoduru-p2k]

Very short and sweet explanation but there is a great stuff. Really thank you so much for giving such a great content. You have that deserve to get the compliments from viewers . the person who gets scared to attend the interviews this video session makes them get confidence to attend the interviews.❤❤❤❤

[@interviewhappy]

woww.... thanks buddy. You made my day. I also need motivation for keep going and helping others. All the best for your career.

[@dollarpedia]

Really sir ye video hm sabhi k vardaan h sir. Really dil ❤se love you sir 🙏🙏

[@interviewhappy]

Thanks so much for such kind words bhai @dollarpedia

[@jamesgulland]

So helpful, thank you my friend from across the other side of the planet ❤

[@interviewhappy]

Thanks buddy and all the best for your career.

[@nayanshingne9165]

This video helps me on my presentation. I just prepared this video and done my whole presentation. Happy sir make more tutorials on react. It helps a lot... Thank you this one...

[@interviewhappy]

All the best @nayan

[@digambarsuryawanshi563]

Thank you for providing these questions👍👍 and waiting for advanced questions on reactjs video

[@interviewhappy]

Thanks and sure I will soon do it

[@VISHNUKUMAR-xe7rd]

It is incredibly helpful sir, I was preparing for interview and searching for important questions on google but was so confused, you really helped a lot by providing all important questions in single video .Thank you sir

[@interviewhappy]

Thanks Vishnu. Glad you liked it. All the best for your career.

[@Spiritual_Booster_Dose]

sir aap bahut acchha samajte hai .... mene notes bhi bana liye.... mene javascript ka 3hour bala video dekh ke , me confident feel kr rha hu.. THANKS FOR MAKING VIDEO... SIR PLEASE MAKE A NODEJS VIDEO , as sooon as

[@Wonderfully_ok]

bro plz send the notes

[@sharmarahul17]

Excellent explanation! Thanks 🙏, waiting for some advanced videos on React :)

[@interviewhappy]

Soon, I will cover. Best of luck for your career.

[@pallavichawan6079]

One of the best interview session........... Sir really awesome...... Best of best you are...... I learnt many things from you........ Which I didn't understand by other channels......... Supeb sir please do more and more videos on ReactJS hooks, how in project we use all this hooks....... Axios.........

[@akshaydhongade882]

Hello Sir, Your interview video series is really great it helps me a lot to clear the concepts, please make more videos on Advanced React js, Node js, and AWS services, keep making videos like this Thank you 🙂👍

[@interviewhappy]

Sure Akshay. Slowly slowly I will cover more topics. All the best for your career.

[@PROTECHRAHUL]

@@interviewhappy i have a interview for full stack dev can you please share link of your mern dev interview questions ?

[@TheVanquisherGaming]

Thank you for providing us valuable interview questions…please also cover advanced react js interview questions such as state managements , important hooks , routing in react, local vs session storage , Usage of Redux with react etc

[@venkatramnnahreddi4907]

Thanks a lot sir This video means a lot for me Your awesome teaching makes simplify the concepts I knew you did lot of hard work We can never forget you❤❤❤

[@interviewhappy]

Tears in my eyes. I know the simple ways. But I want the BEST and for that I work really hard.

[@vindhyaplaysgamingchannel6001]

Excellent video with clear Explanation.Thanks bro..

[@mujahidkairana]

"This video is really helpful! Thanks to Interview Happy for doing a great job in explaining React.js interview questions clearly. Keep up the good work! 👍

[@interviewhappy]

Glad it was helpful!

[@lakshmi8347]

Best video to revise all basic concepts before attending an interview. Thank you sir for the great video !

[@interviewhappy]

Glad it was helpful!

[@kaviraja8091]

I have got placed in Presidio company as a fresher and I learnt from your channel and this interview series helped me a lot.thanks a lot🎉❤

[@interviewhappy]

Kudos for climbing the ladder of success! Congratulations on your 1st Job brother.

[@ALLFITdudes]

The best video on youtube for React.Js interview. Really Thanks a lot sir ♥

[@interviewhappy]

The best comment award for today goes to Mr Fit. Loved your comment dude.

[@diamondrock4945]

one of the best react video, want 2nd part

[@interviewhappy]

Sure, soon I will try to. All the best for your career.

[@bittuyadav7707]

One of the best videos for revision. Thanks sir.

[@interviewhappy]

Glad to hear it was helpful for your revision!

[@sridharega2181]

It is well prepared and clear in understanding even for learners who have very basic knowledge.. thank you a lot.

[@iii7317]

Entire KZbin : You Have Best React Questions ⚡👍

[@dragonwarrior7246]

Such a high quality content, love it

[@interviewhappy]

Thanks. Glad you liked it. Wish you all the best for your career.

[@abdulheartly4384]

This video is very helpful to Reacall The learning Data again.Thank You so Much .🌹

[@interviewhappy]

wc Abdul. All the best for your career.

[@johnvalishaik8664]

you have done a great work please continue as like that your explanation way is too smart and attractive Thank you for this 👍

[@marsdwarf]

Amazing video, looking to forward to more!

[@sharanvkt]

thank you so much for this ❤ prepping for tomorrow's interview. I hope I'm gonna crack it

[@interviewhappy]

You will crack it. All the best Sharan.

[@nanda-tn2po]

Superb video for the beginners and the who is preparing for interview. never seen such a wonderful video

[@rishigupta3739]

Your question and way to explain for each topics are superb thanks sir

[@interviewhappy]

Thanks and welcome @rishi

[@athulkrishnac.v8563]

Bro you are a saviour, you earned a subscriber

[@interviewhappy]

Thanks for the sub! @athulkrishnac.v8563

[@cmp50]

Learning become simple by your video

[@interviewhappy]

Thanks and all the best for your career.

[@g.tirumala5317]

Your teaching is really superb sir🎉🎉🎉🎉🎉🥳👍🤝👏👏👏👏👏 Thank you so much sir

[@interviewhappy]

Thanks Tirumala. Wish you all the best for your career.

[@g.tirumala5317]

@@interviewhappy thank you sir

[@Naveen-ci7fw]

Thank you so much ❤ waiting for next video on React

[@interviewhappy]

Thanks Naveen. Glad you liked it. Soon I will create one detail video. All the best for your career.

[@Linuxgnuorgme]

Sir, I am preparing the interview of frontend, the information of that are bunch of chaos, I didn't know where and how to start, when I watched your videos, I quickly understood the key ideas of them, you saved me a lot of time, thanks.

[@interviewhappy]

Thanks and All the best

[@helloo1722]

Very well structured. Thanks a lot 👍

[@interviewhappy]

Glad you found it helpful!

[@satimeenakshii29]

Thankyou so much sir. I cleared my interview becoz of you only😊

[@interviewhappy]

Most welcome

[@rameshnonia243]

Sir enjoyed this playlist. It was short n sweet and knowledgeable too. I request you to please make another playlists for hooks, states etc. interview questions...

[@interviewhappy]

Noted, Will try to do it soon @Ramesh

[@mdwaliullah9609]

really enjoyed your easy explaination

[@asifiqbal2968]

Good job, simple and great information 🎉🎉🎉

[@interviewhappy]

Thanks! I'm glad you found the video helpful.

[@shojolshake6905]

Thank you for the clear explanation. I resonate with many of the points you've mentioned.

[@prassuify]

Sir this session help me a lot, thank you sir please start nodejs series also sir thank you sir.

[@interviewhappy]

Sure I will try to do it soon and all the best for your career.

[@alokmandal2015]

sir, it's a nice video and it's help a lot. i request you to make such video on NODE JS as well. Thankyou so much.

[@interviewhappy]

Thanks Alok. I will try do it soon.

[@abhay626]

I learnt so many things in a hour. Thank you so much!

[@Theshoutoutuniverse1]

As soon as possible we need 100 interview questions on react 🎉🎉🎉

[@interviewhappy]

Sure, december I will launch

[@abhinan829]

Great video ! Please share a video covering advanced react interview questions such as state managements , hooks , routing, local vs session storage etc

[@interviewhappy]

Thanks. sure I will try to do it soon

[@whoiskumaratul]

Really I enjoyed this video and thank you so much 🥳

[@interviewhappy]

Glad you enjoyed it!

[@sachinkolekar1516]

Excellent explanation! Thanks 🙏, waiting for advanced videos on React

[@interviewhappy]

Glad you liked it . Will upload soon . Thanks @ Sachinkolekar

[@imasdaque]

Thankyou sir❤

[@shortstories2283]

Yes we want next video in this series

[@mrfriendbd]

Thank you sir to explore details in react js interview question

[@interviewhappy]

wc and all the best for your career.

[@abdelmonem88]

Thanks alot bro♥ I think this will be a good preparation for any react developer interview

[@zia-kayani]

love you sir .. from❣pakistan

[@interviewhappy]

Thanks and all the best for your career.

[@Nikhil6827-x6i]

Thank you so much sir this is really helpful ❤❤❤❤❤❤❤

[@interviewhappy]

Most welcome @nikhil

[@AmitPandey-ju7hq]

Hi Sir, Hope your are doing good, Appreciate all your effort to help us cracking the interview... I am dot net developer and now a days preparing for an interviews and facing some challenges those are... 1=> Unable to proper answer about coding test, like Write a Program for Palindrome, Write a Program to short number given by user and odd number should be ascending order and prime number should be descending order etc.... 2=> Scenario based question like real example of abc ... xyz.... Its my humble request, please make few videos on above topic . Thanks

[@interviewhappy]

Sure Amit, I will try to include these questions in future

[@AmitPandey-ju7hq]

@@interviewhappy thanks sir

[@tienlam327]

Really really thank you for this sharing. It's very beneficial for me in particular and for the rest of FE engineer in general. 😃

[@gandamraviteja7019]

Great explanation thank you saved lot of time and gave lot of knowledge

[@interviewhappy]

You are welcome!

[@shikhagoyal3532]

Thank you Sir for the amazing content and I am waiting for your next video on React concepts. Please upload soon.

[@interviewhappy]

As soon as possible @shikha

[@FunGin]

Yes we people need next advanced set of interview questions, please upload as soon as possible, i am waiting for 1 month😢

[@interviewhappy]

Sure, I have some other responsibilities also but it will come soon.

[@FunGin]

@@interviewhappy okay thank u❤️

[@kumarbunny7283]

I dont usually comment but sir I don't know what else to say but thank you so much for doing this it helps a lot for freshers like us it also boosts confidence in us ❤️😇 once again thank you soo much sir ❤️❤️

[@karunakarsirimulla2977]

Thank you very much for your best video and provide sequence for this as advanced level

[@raminator3399]

Awesome sir. super video. it is help me lot. async await for new React js video. please update. we are waiting. 🤩🤩🤩👍👍👍👍

[@syedzainqalandar778]

You give me good information thanks brother.🤞🤞

[@interviewhappy]

Always welcome @syed

[@adarshmv261]

This was so much helpful..

[@atulghisali4177]

Sir, it's superb series ❤ pls make more videos on React interview (Hooks) etc

[@interviewhappy]

Will try to do soon @atulghisali4177

[@mouni5391]

really very useful and detailed explanation thank you, sir

[@interviewhappy]

Thanks Mouni and all the best for your career.

[@DeependraJoshi-y5u]

Thank you for your kind efforts!. Good tutorial for preparing interviews. Thanks again...!

[@interviewhappy]

Glad you like them! Keep watching for new Tutorials @user-jo8dg2ft7j

[@shrishti-sahu]

Hi Sir You did a very great job by making these interview question series. I have also seen the javascript question series It was also very helpful for interview preparation . Sir if you are looking into my messages. requesting you to make interview questions on React for experienced candidate or in the react advance concepts like hooks, HOCs, Context-APi etc. so that we can also easily prepare for the interviews. Thanks for sharing and Keep doing work. It is really helpful and covered every small topics as well Thankyou.

[@interviewhappy]

Thanks for the compliment. I always see messages. And in December I will launch React full video.

[@sivas8587]

@@interviewhappy thaks Sir....... we are really waiting for you

[@Azeemunnisa-x5d]

Sir your questions and explain is superb really heartily thank you so much

[@AmberSparrow876]

It is very helpful... thank you so much sir ❤😊

[@interviewhappy]

Most welcome 😊

[@ZeshanMukhtar1]

Helpful video , Love from Pakistan

[@interviewhappy]

Thanks Brother @zeeshanmukhtar3754

[@jacksparrow694]

Very helpful❤🎉

[@AbhishekSingh-fm6lu]

This vedio was too good. ❤

[@interviewhappy]

Thank you so much 😀

[@markleyba8331]

this video was amazing. Thank you so much!

[@interviewhappy]

You're so welcome!

[@gayatri1395]

Is that spread operator or Rest operator? (…) used in param is Rest Operator and spread operator are used to expand elements of array or json.

[@sudeshnadas8710]

Very nicely explained by you. Thank you so much.

[@interviewhappy]

You are most welcome

[@CreativeNeetujha]

Thanks a lot sir for the awesome content...

[@rafique1318]

Hello Sir.. Hearty thanks for this video.. helped me a lot to learn the basics.. kindly post more videos for in advanced concepts in react JS

[@interviewhappy]

Thanks surly will try to do it @rafique

[@neelsoni13062]

Extremely Helpful ❤

[@deepakkaliprasad]

dude, at 45:38 you have to assign the numbers to another variable to store

[@maminipradhan5858]

Really refreshing concept you explained!!!

[@interviewhappy]

Thanks Mamini. Wish you all the best for your career.

[@nikithad-u1o]

😀Thank you so much sir, please continue the series.

[@interviewhappy]

Sure 👍 @user-or6on7tx5h

[@ShanakaMadhushan-cw8rh]

Good job sir ...❤

[@Tarun8336]

Excellent style of teaching. Thank you for making ReactJs so easy to learn.

[@interviewhappy]

Glad you think so! Thanks for appreciating @tarun8336

[@diwakar-h7p]

Videos are really helpful..sir plz put more advance and full coverage of react...plz sir..if possible bootstrap and git also

[@interviewhappy]

As soon as possible @user

[@insaikishoreseelamsetty3066]

Super Good Illustration sirji

[@hanmadragoniod4445]

Thank you happy 🤞🤞Nice video

[@interviewhappy]

Welcome. All the best for your career.

[@hanmadragoniod4445]

@@interviewhappy i qualified an interview after your video 🤣🤣Another one is today