Filter map and reduce in javascript | chai aur

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  • čas přidán 24. 05. 2023
  • Visit chaicode.com for all related materials, community help, source code etc.
    #javascript #hindi
    Sara code yaha milta h
    github.com/hiteshchoudhary/
    Discord pe yaha paaye jaate h:
    hitesh.ai/discord
    Instagram pe yaha paaye jaate h:
    / hiteshchoudharyofficial
  • Věda a technologie

Komentáře • 1,5K

  • @AjaySingh-vr1ud
    @AjaySingh-vr1ud Před rokem +165

    Being an ecommerce developer..i would say an awesome explanation. We frequently use map, reduce & filter. You've explained in very layman's way. Thank you so much 😊

    • @chaiaurcode
      @chaiaurcode  Před rokem +55

      Thanks

    • @atinpal8660
      @atinpal8660 Před 9 měsíci +19

      Sir, thanks toh hame bolna tha 😜@@chaiaurcode

    • @zarrarhaider5651
      @zarrarhaider5651 Před 5 měsíci +10

      thanks you so much sir love from pakistan@@chaiaurcode

    • @ankitamaru9712
      @ankitamaru9712 Před 4 měsíci

      Really sir thank you for such amazing javascript series made for us.,🙏

    • @Not_Casual_Not_Anymore
      @Not_Casual_Not_Anymore Před 19 dny

      @@zarrarhaider5651 you guys don't have problem with indian hindu Teacher ??

  • @asadorakzaipti
    @asadorakzaipti Před 9 měsíci +35

    I wish I had a found a teacher like you 2,3 years ago. I have no words to appreciate your teaching method 👏

  • @youtubechehra
    @youtubechehra Před 8 měsíci +129

    Respect Button 💌🏩

    • @tarunpanwar6983
      @tarunpanwar6983 Před 4 měsíci +4

      Respect button ka code likhna jra

    • @Sscdailyquiz
      @Sscdailyquiz Před 3 měsíci +1

      @@tarunpanwar6983
      respect
      < button>
      function respect(){
      return "respect for hitesh sir";
      }

    • @Niraj_Kr29
      @Niraj_Kr29 Před 2 měsíci

      ​@@tarunpanwar6983 console.log("respect button") 🐻

    • @Niraj_Kr29
      @Niraj_Kr29 Před 2 měsíci

      ​@@tarunpanwar6983 console.log("Respect button") 🐻

    • @chandan_xyz
      @chandan_xyz Před 26 dny

      ​@@tarunpanwar6983 this was personal😂

  • @SarveshKumar-08
    @SarveshKumar-08 Před 8 měsíci +16

    00:02 Understanding the basics of filter map and reduce in JavaScript
    01:59 Returning values in JavaScript
    06:00 Explanation of filter function in JavaScript
    07:54 Filter, map, and reduce in JavaScript
    11:34 Filtering and printing user books in JavaScript
    13:53 Filtering and reducing data using JavaScript filter method
    17:47 Using the map method to add 10 to each number in the given array
    19:46 Using filter in JavaScript
    23:07 Using filter, map, and reduce in JavaScript
    24:51 Filter, map, and reduce are important concepts in JavaScript
    28:09 Reduce function in JavaScript takes in an accumulator and a current value.
    30:04 The accumulator is used to keep track of values and perform operations on them.
    33:23 Understanding the concept of filter, map, and reduce in JavaScript
    35:02 Exploring filter, map, and reduce functions in JavaScript

  • @TirthPrajapati-by9mu
    @TirthPrajapati-by9mu Před rokem +74

    In the starting of my first and second year of college i hated javascript but after i found you on CZcams and i impressed by your teaching style promotes me to learn js and then realise that js is very important and i started learning from your English and hindi both series and i am also learning other series on your English chennal the contribution you had given on you tube is too much good and your style of speaking English also impressed me thank you sir dil thi and keep going ahead in your future sir i am not only writing this to impress you but i really feel that you are amazing teacher.❤

    • @codewithanshul
      @codewithanshul Před rokem +8

      This made Sir's day.I saw the Hitesh sir's tweet!

    • @siddharthmaurya7809
      @siddharthmaurya7809 Před rokem +2

      ​@@codewithanshulBhai javascript kab tak khatam hogi please reply

    • @shashwatshrey9248
      @shashwatshrey9248 Před 8 měsíci

      Hi, For React which course is better? English channel or Hindi?

  • @Sarvesh_Coder
    @Sarvesh_Coder Před rokem +50

    MNC ka pata nahi but Startup ghutne tek dega, very useful stuffs u are providing here Sir!

  • @attamuhammad1219
    @attamuhammad1219 Před 6 dny +1

    Your teaching style is sincere and really too appreciated.

  • @bejsuman29
    @bejsuman29 Před 6 měsíci +2

    I have been struggling a lot with JS basics, without a doubt now all my fundamentals are sorted. Thanks for teaching this with the best approach anyone would ever want. Hope whoever is struggling with their codes in JS find this video and feel grateful that they have found this gem series.

  • @uselesstechofficial
    @uselesstechofficial Před 9 měsíci +19

    15:27 ( kamal hai sir m bol rha retrun lagao retrun lagao ) => { "fir yaad aaya ki m to youtube pe pad rha hu such a realistic teaching" }
    thanks sir ji

  • @akshayjain2777
    @akshayjain2777 Před rokem +3

    best playlist in youtube . thankyou so much sir for such a fabulous series. essa lg raha hai ki mene kisi paid course mai enroll kiya but it is free .. what a quality what a content hatsoff sir !!! teachers like you make our country proud in whole world

  • @armo992
    @armo992 Před 8 měsíci +11

    Bolna hi padega.. ye playlist mere saari doubts clear karthe hi jaa raha hai
    Thanks Hitesh! Very helpful for beginners and as refresher for people already in the industry.

  • @adityagoel7376
    @adityagoel7376 Před 18 dny +1

    i just love the way he points out common mistakes which every one does and even makes us practice them so we dont repeat...truely a gem channel🤩

  • @codingculture6166
    @codingculture6166 Před 11 měsíci +7

    nothing better than learning things with practical examples . love your way of giving practical examples and explaining concepts and making them easy.
    thank you so much sir ❤❤

  • @himanshuramteke1590
    @himanshuramteke1590 Před rokem +16

    The best filter, map and reduce video I watched on CZcams 💖. Thankyou Hitesh Sir for best and easiest explanation. Aap ho isliye JS easy lag rahi hai.🙏🙏

  • @rishabhtiwari5785
    @rishabhtiwari5785 Před 2 měsíci

    bro hitesh you are great teacher.
    1 saal se js smjhne ki koshish kr rha tha smjh he nahi aata tha
    par apki js ki playlist access krne k baad easily smjh paa rha hu.
    Thank you sir 💌

  • @annie_myjan9306
    @annie_myjan9306 Před 2 měsíci +1

    I used to be very afraid of JavaScript. I had been trying to learn it for 2 years but couldn't understand it despite watching many videos. However, your teaching method is awesome. Thank you so much; you have helped me a lot through your videos.🙏

  • @Async_aman
    @Async_aman Před rokem +14

    Thank you very much, Sir. After going to college, I gave up hope. Learning JavaScript I thought coding isn't for me, but I can bet in this course, if one tries a little, he can learn easily.

  • @ujjwaldhiman7129
    @ujjwaldhiman7129 Před rokem +9

    Best channel on youtube to learn in depth programming.
    Thanks Sir for these amazing lectures.😍😍

  • @tamalmajumdar3398
    @tamalmajumdar3398 Před 3 měsíci +2

    15:38 => The error is coming because of using scope in same line. we can only write implicit function in the same line. Thank you so much sir for this JS series 😊🙏

  • @harshbhalani8566
    @harshbhalani8566 Před měsícem

    In the starting of my first and second year of college i hated javascript but after i found you on CZcams and i impressed by your teaching style promotes me to learn js and then realise that js is very important and i started learning from your English and hindi both series and i am also learning other series on your English chennal the contribution you had given on you tube is too much good and your style of speaking English also impressed me thank you sir dil thi and keep going ahead in your future sir i am not only writing this to impress you but i really feel that you are amazing teacher.
    Best teacher on CZcams the way you explain everything make person feel he can do it & achieve his goal some creators complexed the concept that much you can't get it watching it once but after watching your videos person no need to watch any other video to understand that concept. Thank You So much Hitesh Sir for bringing Hindi channel.

  • @sumitbhardwaz
    @sumitbhardwaz Před rokem +7

    These will be most handy throughout your react journey. Thanks Hitesh Sir❤

  • @Jonathan.106
    @Jonathan.106 Před 11 měsíci +5

    Thank you sir for all the playlists wonderfully made helped a lot in understanding and clearing the concept , Much gratitude Thanks a lot

  • @RakeshVerma-ym9bc
    @RakeshVerma-ym9bc Před 4 měsíci +2

    Best Teaching ever for my life!...Thank you Hitesh Bhai and lots of Love.😊

  • @dharmeshtanwar218
    @dharmeshtanwar218 Před 2 měsíci +1

    ek hi dil he sir kitne bar jeetoge, love you sir for your teaching skills😃😊

  • @mohdsultan2023
    @mohdsultan2023 Před rokem +14

    i don't want to pay a bill of 22996 instead of it i will say "Thank you" sir 😅❤

  • @mohammadabbas1623
    @mohammadabbas1623 Před rokem +5

    sir apne mere development ke Map pr Filter laga ke sari tention Reduce kar di 🤩

    • @siddharthmaurya7809
      @siddharthmaurya7809 Před rokem

      Bhai javascript kab tak khatam hogi please reply

    • @saxenabhavesh6941
      @saxenabhavesh6941 Před rokem

      ​@@siddharthmaurya7809 bhai abhi to bahut topic bache hai like classes prototypes inheritance getter setter clousure dom manipulation

    • @mohammadabbas1623
      @mohammadabbas1623 Před rokem

      @@siddharthmaurya7809 guru ji hi nata pae ge

  • @i_vishalsah01
    @i_vishalsah01 Před 18 dny

    kafi important topics ko bade basic aur shi tarike se samjha diya sir ji aapne toh dhanyawad...😍

  • @tayyabtabi5940
    @tayyabtabi5940 Před měsícem

    even i have completed this playlist two times, but really enjoys to watch this playlist again and again and i also found something new. Thanks mentor

  • @tanmayrane8726
    @tanmayrane8726 Před 4 měsíci +6

    sir mere college me padane aajao 🥲

  • @darthvader366
    @darthvader366 Před 17 dny

    I wish i had found this channel earlier. Best JavaScript tutorial on internet rn.

  • @nehabansal370
    @nehabansal370 Před 4 měsíci

    I used to have difficulty in understanding reduce earlier, but with your explanation, everything seems easy. Thanks again sir.

  • @khamartajkalegar3097
    @khamartajkalegar3097 Před 7 měsíci +1

    The best explanation I have ever seen in this channel. Easy and interesting and very clearly understood . Thanks a lot for your genuine efforts.

  • @yashh7449
    @yashh7449 Před 2 měsíci

    itne acche se samjhate hue kisi ko nahi dekha, thank you so much sir ji

  • @aryanupadhyay97
    @aryanupadhyay97 Před měsícem

    i wish ki maine is channel ko phle se hi dhundh liya hota ..... u are an amazing teacher

  • @manasbhattacherjee7683
    @manasbhattacherjee7683 Před měsícem

    video 30 done... time for revision.. revise karke fir DOM start karunga... thanks a lot for this effort sir ..

  • @mohammadnoorain9831
    @mohammadnoorain9831 Před 2 měsíci

    your teaching skills are really good ,hr cheez smjh me aati hai

  • @thecalgarians4597
    @thecalgarians4597 Před 5 měsíci +1

    Dhanyawaad Hitesh ji for the amazing explanation of these 3 elusive functions in ES6

  • @abhinavb717
    @abhinavb717 Před 3 měsíci +1

    Op level teaching sir. Very awesome teaching best on youtube. Thank you very very much for this gold content. I am grateful to you from heart. Love your videos ❣❣❣❣❣❣.

  • @sujayraj-boregouda
    @sujayraj-boregouda Před 3 měsíci

    This is the best tutorial on Map, Filter and Reduce 👏👏👏

  • @user-zt6ek9sc5s
    @user-zt6ek9sc5s Před 7 měsíci

    I am amazed by the way you carry yourself and explain things, I hope this the case for offline as well. if that is the case, people around you owe lot to you for your character.

  • @gurusacademy2021
    @gurusacademy2021 Před měsícem

    learned 2 new things :
    1. Chaining
    2. reduce function
    Thank you❤

  • @dEviL_bIsWaJiT
    @dEviL_bIsWaJiT Před 7 měsíci

    Ek hi dil hai sir, kitne baar jitoge❤
    Thanks a lot sir for this awesome series....😍

  • @user-vj2fr1iq4b
    @user-vj2fr1iq4b Před 3 měsíci +1

    Sir ap ke parhany ka andaaz Kafi best ha❤❤

  • @AkkalDhami-li8he
    @AkkalDhami-li8he Před měsícem +1

    Best explanation with depth concepts, Thank You Sir

  • @nitinrana2502
    @nitinrana2502 Před měsícem

    Thanks Hitesh Sir! Very helpful for beginners and as refresher for people already in the industry.

  • @ritushrivatri6865
    @ritushrivatri6865 Před 3 měsíci

    Thank you, sir. I was always afraid of JavaScript, but now I am loving it!!!

  • @swayampattanaik1522
    @swayampattanaik1522 Před 5 měsíci

    Thank you Hitesh sir, you have made me all emotional right now. I am literally able to grasp everything. Thank You so much

  • @suyashjain3223
    @suyashjain3223 Před 2 měsíci

    Maza aagya!! Learned so many new things!!,Thankyou Hitesh Sir!!🔥🔥

  • @Dev-Phantom
    @Dev-Phantom Před 6 měsíci

    writing anonumous function as a callback in reduce method was the best part. conceptually deep and very helpful lecture. precise and best content.

  • @sainaid
    @sainaid Před 4 měsíci

    yeh concepts finally ache se smaj aagye, thank you hitesh sir for this amazing js series

  • @rishavkumar8874
    @rishavkumar8874 Před měsícem

    Thanks for teaching for free & your free course worth in millions.

  • @shubhrajitghosh616
    @shubhrajitghosh616 Před 3 měsíci

    really this is the best series I have ever seen.

  • @user-fl1jq9ud1t
    @user-fl1jq9ud1t Před 3 měsíci

    The depth of these series is unbelievable. worth watching... Thanks Sir.

  • @ghazalashahin1630
    @ghazalashahin1630 Před 3 měsíci

    Wow, this is absolutely incredible!

  • @DevelopWithAnurag
    @DevelopWithAnurag Před 22 dny

    Thank you, Sir. You help me a lot. I stuck in this topic from many days, but you clearly teach me and I understand these all methods very easily. Gulabi dil, Gulabi dil

  • @VikasYadav-ue7dj
    @VikasYadav-ue7dj Před 13 dny

    finally its been a year, now i able to understand the reduce , thank you so much

  • @shubhamshivade
    @shubhamshivade Před měsícem

    The explanation and the playlist are really great, Thank you so much for creating this series 😊

  • @hamzasajid7973
    @hamzasajid7973 Před 4 měsíci

    Thankyou Hitesh bhai for such amazing explanation of reduce and filter

  • @KIFAYAT62
    @KIFAYAT62 Před 4 měsíci

    Thank you, you explain difficult topics in easy way with real life examples.💌

  • @singhamita
    @singhamita Před 3 měsíci

    thanks for explaining these topics in most easy possible way !!

  • @adnanaliSDE
    @adnanaliSDE Před 5 měsíci

    Thank you sir for providing an in-depth series.I have studied JS from many sources in 2-3 years but yours is exceptional ❤

  • @sumantabhattacharya9694
    @sumantabhattacharya9694 Před 5 měsíci +1

    Sir, hats off for your contribution to the coding community."

  • @taahir_khhan
    @taahir_khhan Před 8 měsíci

    It is truly genius(Hard work, experience), how you teach so interactively.
    I can't imagine like teaching while recording in camera, which is not intractable audience in real time. But i enjoyed throughout my learning hope others also.
    Thank you so much Sir ❤

  • @AmanSingh-xt2og
    @AmanSingh-xt2og Před 3 měsíci

    maza to sachi aaya...clear, simple and best way of explaning.Thanku

  • @OmSolanki-cx1sd
    @OmSolanki-cx1sd Před měsícem

    I understood properly after one year in frontend development.
    Thank you
    @chaiaurcode

  • @khushansharora3383
    @khushansharora3383 Před 2 měsíci

    2:40 for-each doesnt return values
    5:50 filter basic example
    7:50 scope
    17:00 filter intermediate example
    21:35 chaining of filter and map
    35:00 reduce intermediate example

  • @abhishekharshwal3875
    @abhishekharshwal3875 Před 8 měsíci +1

    Far far better than code with Harry in my perspective, you cleared my lot of doubts
    Thank you❤🎉

  • @junaidiqbal3292
    @junaidiqbal3292 Před 4 měsíci

    Yrrr ap kmaal ho......Thanx a lot for explalining these complicated concepts in such a easy way......

  • @user-rp1ou6tq7x
    @user-rp1ou6tq7x Před 3 měsíci

    Sir, you are such a great teacher. Thank you sir for teaching us in depth.

  • @manavgandhi9524
    @manavgandhi9524 Před 18 dny

    This is one of The best playlist of JavaScript Thanks a lot sirj🙏🙏

  • @priteeshilavane2344
    @priteeshilavane2344 Před 5 měsíci +1

    Thank you so much sir for this in-depth explanation...

  • @shrutigupta1988
    @shrutigupta1988 Před měsícem

    Very well explained in simple words. Thank you for making this easy for all!! 😇

  • @manjulsingla200
    @manjulsingla200 Před 3 měsíci

    ❤ ❤ awesome im wathicng and practicing your videos 5-6 daily, i feel why you don't meet me before, you have solved problems like magician love you brother ❣ ❣

  • @DevangAshar-dj4bs
    @DevangAshar-dj4bs Před 2 měsíci

    Thank you so much. Wonderful teaching Hitesh ji...

  • @H.HenryBrook
    @H.HenryBrook Před 6 měsíci +1

    I have no words to appreciate your teaching method, love and respect 👍

  • @AliHaqNawaz_ahn
    @AliHaqNawaz_ahn Před 2 měsíci

    Best teacher, i am really enjoying it

  • @Bazshah21
    @Bazshah21 Před 8 měsíci

    Thank you! For making this playlist so simple and easy to understand (actually your every video is so in-depth and easy to understand). Will always be grateful to you. Awesome teacher! Dil se shukriya.

  • @mohitthareja1384
    @mohitthareja1384 Před 7 měsíci +1

    Thanks hitesh sir for teaching javascript in fun way. It's best tutorial that I have come across.

  • @user-hu3po6ep2i
    @user-hu3po6ep2i Před 6 měsíci

    The best forEach, filter, map and reduce video 🤟Thank you sir

  • @geekguri_tech
    @geekguri_tech Před 7 měsíci

    Thanks a lot for making series like these Sir
    Really appreciate your efforts towards the community.

  • @StockBulls1
    @StockBulls1 Před měsícem

    Mind Blowing Fantastic ExtraOrdinary Teacher

  • @GOATSOFFOOTBALL
    @GOATSOFFOOTBALL Před dnem

    Completed the basics,what a series sir,loved it

  • @balaramc3808
    @balaramc3808 Před 5 měsíci

    Thank you so much for explaining everything step by step Sir...🙏👍

  • @minhazrahman4828
    @minhazrahman4828 Před 7 měsíci

    This is such awesome sir.. I mean going to documentation then properly explanation with so many examples with different point of view and mostly whenever u discussed a thing u just told the real use cases of that things..Love from Bangladesh sir.

  • @loser2leader-en2lw
    @loser2leader-en2lw Před 6 měsíci

    Wow , Sir You make every concept look very easy . Thank you❤❤

  • @SkipperUK07
    @SkipperUK07 Před 6 měsíci

    Wow! This is the best and simplest way of giving knowledge of very critical things which you have provided for free.. I will always be in your debt Sir.❤

  • @rAhuly9
    @rAhuly9 Před 4 měsíci

    Thank you so much, sir, for this amazing JavaScript course. It cleared all my doubts on JavaScript loops, functions, and all methods. This is one of the best JavaScript courses on CZcams. 🙏

  • @ali333291
    @ali333291 Před 6 měsíci

    Best explanation,
    Thank you Hitesh

  • @AnkitKumar-on5ik
    @AnkitKumar-on5ik Před měsícem

    Thanks Sir❤
    for so deeply and slowly teaching.

  • @mohamedsakhlanepasha7244
    @mohamedsakhlanepasha7244 Před 5 měsíci

    Super sir reduce method Aaj Tak itni aasani se samajh nahi aaya ... ❤❤❤

  • @AkshayKumar-zz6cz
    @AkshayKumar-zz6cz Před 7 měsíci

    Guys, literally iss tarike se bhi koi samjha skta hai kya ? GREAT ❤ | love u sir and hope this 2024 me kuch amazing courses bhi launch krenge aap, no matters wo free ho ya paid 😊

  • @saurabhshelar5196
    @saurabhshelar5196 Před 14 dny

    best teacher i have ever seen thank you so much ji❤

  • @amit-gminggeek5301
    @amit-gminggeek5301 Před měsícem

    Nice video sir ji you taught everything in a easy way...

  • @utkarshkumarverma6188
    @utkarshkumarverma6188 Před 4 měsíci

    The way u explained is really awsm

  • @hemendraprajapati5342
    @hemendraprajapati5342 Před 8 měsíci

    Thanks sir your teachings style so great. Thanks for providing such great content in free on CZcams.

  • @bakeit4990
    @bakeit4990 Před 7 dny

    thank you so much sir , this is the best course i have ever seen.

  • @darshandesale
    @darshandesale Před 8 měsíci

    Sir me notes bana raha hu vs code me hi bohot maza a raha he concept cleare using examples and real word situations THANKS

  • @gauravnath2272
    @gauravnath2272 Před 5 měsíci +2

    Thanks bol dia :-)
    Got positive vibes from you

  • @azeemdeveloper4815
    @azeemdeveloper4815 Před 5 měsíci

    thank you sir, you are great person and just like a philanthropist. respect button wanted to press.

  • @mrsoftwareengineer8688
    @mrsoftwareengineer8688 Před měsícem

    I can't express enough how much i like this javascript series, A huge thanks to hitesh sir❤️