React Interview Questions | ReactJS Interview Questions and Answers | Intellipaat

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  • Опубліковано 25 сер 2024

КОМЕНТАРІ • 135

  • @Intellipaat
    @Intellipaat  4 роки тому +28

    Guys, what else do you want to learn from Intellipaat? Comment down below and let us know so we can create more such tutorials for you.

    • @rajav4861
      @rajav4861 4 роки тому +3

      Please make tutorials on C++ STL 🙏

    • @danielumukoro2854
      @danielumukoro2854 4 роки тому +2

      can you pls make a video on top coding questions companies ask for interview

    • @Intellipaat
      @Intellipaat  4 роки тому +2

      @@rajav4861 Alright noted. Will upload soon.

    • @Intellipaat
      @Intellipaat  4 роки тому +1

      @@danielumukoro2854 Yes of course. Give us some time.

    • @ElevateTheFacts
      @ElevateTheFacts 3 роки тому

      can you provide the ppt of this as soon as possible want to study from this for my next interview.

  • @sirajahmed8034
    @sirajahmed8034 2 роки тому +50

    14:15 this is actually the reverse, it's angular that supports two way data binding, React only supports uni directional data binding.

  • @chandramouli39
    @chandramouli39 2 роки тому +129

    Angular is bi directional whereas react is uni directional, Flux has multiple stores whereas redux has a single store. Not sure why these basic concepts are wrongly presented.

    • @NidheeshAloorDharmarajan
      @NidheeshAloorDharmarajan 2 роки тому +6

      Thats what I also thinking

    • @arjunnayak9088
      @arjunnayak9088 2 роки тому +17

      This guy reading out the slides is Chatur Ramalingam

    • @hahashir
      @hahashir 2 роки тому +12

      i stopped watching at this point. i wonder what else is wrong in this video

    • @krishnendusekhardas
      @krishnendusekhardas 2 роки тому +8

      Also angular has support of server side rendering

    • @computeraidedyami
      @computeraidedyami 2 роки тому

      @@NextGenDevs_ Chatur Ramalingam is the best

  • @MrProbin
    @MrProbin 3 роки тому +18

    13:09 react unidirectional angular two way data binding......and thanks for best interview video

  • @giselcalvo8693
    @giselcalvo8693 3 роки тому +31

    Slide 24, Flux has multiple stores and redux has a single store

    • @Intellipaat
      @Intellipaat  3 роки тому

      HI Gisel, Kindly be informed that Flux architecture has multiple stores that are coordinated together by the dispatcher, and when there is a change all the stores need to update themselves. But in Redux we have a single store. A single store that handles the entire application. Any changes to the store are done through actions.

    • @taykoko1
      @taykoko1 3 роки тому +15

      @@Intellipaat that's not what you said in the video

  • @jsbundle9422
    @jsbundle9422 3 роки тому +20

    Slide #9 it's the wrong thing. React supports one-way data binding and Angular supports Two-way data binding.

  • @kunalpatil1250
    @kunalpatil1250 2 роки тому +7

    we can directly manipulate real dom in react using useref hook.

  • @Sanketda
    @Sanketda 3 роки тому +7

    ReactJs is a UI library where Angular is Complete framework.

  • @paulfleischer-djoleto4429
    @paulfleischer-djoleto4429 2 роки тому +12

    I think you have to take a second look at the video. Question 24: "difference between flux and redux." You said flux has a single store and redux has multiple stores. The answer is wrong and misleading for a person preparing for an interview. Please, kindly withdraw this video and correct the mistakes. Thanks.

  • @asim-gandu-phenchod
    @asim-gandu-phenchod 3 роки тому +5

    14:41 react is for client side too

  • @AnonYmous-yu6hv
    @AnonYmous-yu6hv 3 роки тому +6

    No don't put arrow functions in render, it will create a new function on every render and it will slow down the app.

  • @georgejames5488
    @georgejames5488 2 роки тому +3

    Angular can do 2 way data binding. Angular can do server side rendering as well now.

  • @DrunkenEngineer
    @DrunkenEngineer 4 роки тому +7

    Thank you very much for this video.
    Really helps in cracking Interviews.
    Even we share real time Interview Experiences.

  • @mdridoy-ef2pw
    @mdridoy-ef2pw 2 роки тому +5

    at 13:42
    data binding factor is wrong.
    Angular uses two-way data binding and react uses one-way data binding.

  • @adityamittal4357
    @adityamittal4357 2 роки тому +4

    At 14:45 you say Angular is unidirectional only for data binding and react supports two-way data binding. That's wrong. Angular supports both two-way and one-way data-binding.

  • @kishorgwala
    @kishorgwala 3 роки тому +9

    Guys now days lot of question's are covered on React Hooks.

  • @acecrickettv
    @acecrickettv 10 місяців тому +1

    Superb 🤝. Small clarification. React is one way data binding. 13:47

    • @Intellipaat
      @Intellipaat  10 місяців тому

      Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @mayukhchakraborty5364
    @mayukhchakraborty5364 4 роки тому +8

    Thanks for the good work😀😀👍👍. This video as well as all other courses really helped me out.. and hats off to intellipath to really dedicate themselves into this soo much🥰🥰

  • @pankaj2129
    @pankaj2129 2 роки тому +2

    #13. Props can pass data from child component to the parent component by call back functions written in the parent component. Pls rectify this one

  • @kumar-jatin-2000
    @kumar-jatin-2000 Рік тому +3

    Have an interview tomorrow wish me luck 🤞.

    • @Intellipaat
      @Intellipaat  Рік тому +1

      All the best😊. Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @vlogsdiaries4250
    @vlogsdiaries4250 2 роки тому +4

    Such a useful Content. It cleared all of my doubts 🔥

    • @Intellipaat
      @Intellipaat  2 роки тому

      Glad you liked it 😊 Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @zathkal4004
    @zathkal4004 3 роки тому +3

    Thousand thanks sir... this video deserves way more view !!!

  • @AMANKUMAR-tm8fx
    @AMANKUMAR-tm8fx 2 роки тому +2

    so helpful for me because I go for the interview of React js today ❤❤

    • @Intellipaat
      @Intellipaat  2 роки тому

      @AMAN KUMAR Glad you liked it, Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @fightyournegatives
    @fightyournegatives 3 роки тому +10

    I'm not agree with the statement that React is just view. With current context + hooks it can be used as a controller, and you can write models with typescript. React + Typesript = MVC

  • @gustavo9758
    @gustavo9758 2 роки тому +3

    Hi there man, this is good stuff but in contains some mistakes already mentioned in the comments, you may want to re-upload the video with some edition to clarify those.

  • @rajbannasa7662
    @rajbannasa7662 2 роки тому +4

    Thank you so much sir for the lovely efforts ❤️

    • @Intellipaat
      @Intellipaat  2 роки тому

      It's my pleasure @Raj Banna Sa Do like, share & subscribe to our channel to get updates on upcoming videos

  • @ankitgiri6874
    @ankitgiri6874 2 роки тому +1

    your video is kind of quick crash course Thanks.

    • @Intellipaat
      @Intellipaat  2 роки тому

      @Ankit Giri Do like, share & subscribe to our channel to get updates on upcoming videos.😊

  • @patcoston
    @patcoston Рік тому +2

    37:20 As of react-router-dom v6, we now use Routes instead of Switch and element instead of component.

    • @Intellipaat
      @Intellipaat  Рік тому

      @Patrick Coston If you wish to get Personal support Kindly call our advisors on IND : +91-7022374614 US : 1-800-216-8930 (Toll Free).

    • @piyush93688
      @piyush93688 Рік тому

      thanks.

  • @DeeBhu
    @DeeBhu 3 роки тому +4

    slide no.9 data binding info is wrong, please correct it.

  • @Sandeepyadav-sp4sm
    @Sandeepyadav-sp4sm Рік тому +1

    Thankyou so much for this wonderful session.

    • @Intellipaat
      @Intellipaat  Рік тому

      Most welcome 😊 Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @anilrawat0303
    @anilrawat0303 Рік тому +1

    React support client side supporting using next js we can acheive the server side rendering.

    • @Intellipaat
      @Intellipaat  Рік тому

      Thank you all for your active participation. SUBSCRIBE to Intellipaat to find out the right answer.

  • @richujain
    @richujain Рік тому +3

    Hey thanks for sharing all these. Great video. I only have a single doubt. When you were talking about the differences between flux and redux, you mentioned flux has only one store and redux have multiple stores. Isn’t it the other way? As in flux have multiple stores and redux has only one store. I’m new to react, correct me if I’m wrong.

    • @Intellipaat
      @Intellipaat  Рік тому

      @Richu Jain If you wish to get Personal support Kindly call our course advisors on IND: +91-7022374614 US: 1-800-216-8930 (Toll-Free).

    • @siddhantsingh1784
      @siddhantsingh1784 Рік тому

      yes Flux has multiple stores where as Redux has only one they hv made mistakes in certain parts of their presentation

  • @AmitSingh-xc9qe
    @AmitSingh-xc9qe 6 місяців тому

    Very valuable talk

    • @Intellipaat
      @Intellipaat  6 місяців тому

      Glad you liked it 😊 Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @hamzayousaf6103
    @hamzayousaf6103 2 роки тому +2

    very informative video, my question is which country and plateform is better for applying for a react dev remote job.

    • @Intellipaat
      @Intellipaat  2 роки тому

      @Hamza Yousaf Glad you liked it 😊 Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @codewithteni
    @codewithteni Рік тому +2

    wow, i didnt notice i spent hours listening to this..... this is beautiful

    • @Intellipaat
      @Intellipaat  Рік тому

      @Ganiyat Yakub Thanks for watching😊 Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @rahulshaligram9998
    @rahulshaligram9998 Рік тому

    You have covered a lot in this video sir

    • @Intellipaat
      @Intellipaat  Рік тому

      This is just an overview of the subject. If you wish to learn from top experts and get a certification, then kindly call our course advisors on IND: +91-7z022374614 US: 1-800-216-8930 (Toll-Free).

  • @martinjoshevski3754
    @martinjoshevski3754 2 роки тому +1

    Nice Q & A! Thanks

    • @Intellipaat
      @Intellipaat  2 роки тому

      @Martin Joshevski Glad you liked it! Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @danielmaina4942
    @danielmaina4942 Рік тому +3

    Just what I needed. You covered almost everything I could think of concerning a react interview ! Thanks Intellipaat!

    • @Intellipaat
      @Intellipaat  Рік тому +1

      @Daniel Maina Glad it was helpful! Do like, share & subscribe to our channel to get updates on upcoming videos.

    • @rahulmule955
      @rahulmule955 Рік тому

      It is really important for point of interview

  • @SupunPraneeth
    @SupunPraneeth 2 роки тому +3

    why still uses classes? fucntions are way better and faster, and it not messy as classes

    • @paulfleischer-djoleto4429
      @paulfleischer-djoleto4429 2 роки тому

      You are right. Classes are outmoded. But they are required in interviews. A react developer must be able to maintain legacy react systems. So, classes, though outmoded are still relevant in interviews.

  • @deepakchalla9245
    @deepakchalla9245 2 роки тому +1

    I think react is one way binding and angular is two way!

    • @Intellipaat
      @Intellipaat  2 роки тому

      @Deepak challa For personal support you can reach out to our course advisors on IND : +91-7022374614 US : 1-800-216-8930 (Toll Free).

  • @mdramish1259
    @mdramish1259 Рік тому +2

    God would bless your channel if you attach a document to read the slides

    • @Intellipaat
      @Intellipaat  Рік тому +1

      Thank you so much for appreciating the content. Your feedback motivates us to make more such content. Unfortunately, we don't share the source code or presentation deck with anyone. Although, if you wish to learn from Industry Experts and IIT Faculty, do fill out this form and we will reach out to you. Have a great day!
      .
      Google Form: forms.gle/XWy7MtQPrHkgq7Pt7

  • @shubhambhardwaj2054
    @shubhambhardwaj2054 3 роки тому +3

    some 'vs' answers have wrong data

  • @somu21083
    @somu21083 10 місяців тому +1

    at 14:27 , its mentioned that react is two way data binding , however react is one-way data binding , isnt it ?

    • @Intellipaat
      @Intellipaat  10 місяців тому

      Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @me_079_aashishkumarnayak6
    @me_079_aashishkumarnayak6 Рік тому +1

    Useful content❣❣

    • @Intellipaat
      @Intellipaat  Рік тому

      Glad it was helpful! Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @Sivabv
    @Sivabv 2 роки тому +2

    Please update this video with recommendations…

    • @Intellipaat
      @Intellipaat  2 роки тому

      @Siva Kumar For personal support you can reach out to our course advisors on IND : +91-7022374614 US : 1-800-216-8930 (Toll Free).

  • @CodeSuraZz
    @CodeSuraZz Рік тому +1

    31:10 Redux have one global store where as Flux can have multiple stores.

    • @Intellipaat
      @Intellipaat  Рік тому

      @Suraj Poddar We appreciate your active participation😊. Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @vibelover5444
    @vibelover5444 3 роки тому +2

    These are almost based on Class based components, please upload functional component interview questions!

  • @raxitlakhatariya5915
    @raxitlakhatariya5915 2 роки тому

    thank you so much for such awesome content.

    • @Intellipaat
      @Intellipaat  2 роки тому +1

      Glad you liked it 😊 Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @peacehuman3963
    @peacehuman3963 4 роки тому +1

    Thank you

  • @aneesahmad1258
    @aneesahmad1258 Рік тому +1

    Please correct. React is unidirectional while Angular is biDirectional

    • @Intellipaat
      @Intellipaat  Рік тому

      @Anees Ahmad Thank you for active participation. SUBSCRIBE to Intellipaat to find out the right answer.

  • @Sivabv
    @Sivabv 2 роки тому

    Angular has two data binding vs react in unidirectional….. please check and update..

  • @yugandharsurya
    @yugandharsurya Рік тому +1

    31:45 flux has multiple stores.

    • @Intellipaat
      @Intellipaat  Рік тому

      @yugandhar's world Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @milindbadekar3503
    @milindbadekar3503 2 роки тому +2

    You have to work on explanation part

    • @Intellipaat
      @Intellipaat  2 роки тому

      Sure! Meanwhile, Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @abhilashs3419
    @abhilashs3419 8 місяців тому

    25:04 props are immutable

  • @shankarpehalvansiva1671
    @shankarpehalvansiva1671 4 роки тому

    Good work

  • @vandanasingandipe2203
    @vandanasingandipe2203 2 роки тому +1

    how can we get this slides

    • @Intellipaat
      @Intellipaat  2 роки тому

      Please share your e-mail ID so that we can share the required files.

  • @manumohan6008
    @manumohan6008 2 роки тому +1

    React Does not support two way binding right

    • @Intellipaat
      @Intellipaat  2 роки тому

      @ManuMohan Do like, share & subscribe to our channel to get updates on upcoming videos.😊

  • @rishavharsh6520
    @rishavharsh6520 3 місяці тому

    Question 9 answer has error, react does not support 2 way data binding, Angular supports 2 way data binding. but here it was wriiten wrong

    • @Intellipaat
      @Intellipaat  3 місяці тому

      Thanks for pointing it out, I'll correct the error in Question 9 regarding React's data binding.

  • @shainoissac9451
    @shainoissac9451 2 роки тому

    How to delete a row in reactt?

  • @mannahailemariam9197
    @mannahailemariam9197 Рік тому +3

    Hi Intellipaat, thanks for your dedicated work in helping anyone ace the react interview questions!
    Being said that, please correct the stated difference between Flux & Redux for that redux used a single store where as Flux do multiple. Thanks

    • @Intellipaat
      @Intellipaat  Рік тому

      @Manna Hailemariam Glad it was helpful! Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @anupamsharma7031
    @anupamsharma7031 Рік тому +1

    The video is superb but @31:55 how can redux has multiple stores ?

    • @Intellipaat
      @Intellipaat  Рік тому

      @Anupam Sharma Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @ZahidKhan-th8pz
    @ZahidKhan-th8pz 2 роки тому

    Angular is 2WayDataBinding and react is 1WayDataBinding 😞😞😞

  • @spideymemes7284
    @spideymemes7284 4 роки тому +1

    How can we create a game

  • @panjikarmohit
    @panjikarmohit Рік тому +1

    37ques

    • @Intellipaat
      @Intellipaat  Рік тому

      Do like, share & subscribe to our channel to get updates on upcoming videos.

  • @astronaut22
    @astronaut22 Рік тому

    react js is unidirectional

  • @SumitKumar-rr5jt
    @SumitKumar-rr5jt Рік тому +1

    Can u share pdf

    • @Intellipaat
      @Intellipaat  Рік тому

      Thank you so much for appreciating the content. Your feedback motivates us to make more such content. Unfortunately, we don't share the source code or presentation deck with anyone. Although, if you wish to learn (course name) from Industry Experts and IIT Faculty, do fill out this form and we will reach out to you. Have a great day!
      .
      Google Form: forms.gle/XWy7MtQPrHkgq7Pt7

  • @vipinagarwal18
    @vipinagarwal18 2 роки тому

    Roooters 😂

  • @ricardorien
    @ricardorien 2 роки тому

    Your accet makes everything hard to understand, sorry

    • @Intellipaat
      @Intellipaat  2 роки тому

      @Ricardo Sure! We'll work on it. Meanwhile do like, share & subscribe to our channel to get updates on upcoming videos.