Representation of a Binary Tree

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  • Опубліковано 10 січ 2025

КОМЕНТАРІ • 273

  • @rishikeshsanjekar
    @rishikeshsanjekar 4 роки тому +157

    Really hardworking man he made hand written notes for us and for free 🙇🙇

    • @manthkumar1094
      @manthkumar1094 4 роки тому +4

      Very true

    • @manthkumar1094
      @manthkumar1094 4 роки тому +10

      Harry sir should be at 900 billion subscribers not 850k

    • @abhitapabd4100
      @abhitapabd4100 3 роки тому +5

      @@manthkumar1094 handwritten notes are not available for this video right?? For some videos it is available, but for this video handwritten notes are not available... Then why did you say this?? Did you find the handwritten notes for this video on description?? If yes please give me the PDF....

    • @akshaykumar192
      @akshaykumar192 3 роки тому

      @@abhitapabd4100 right

    • @apoorvo12
      @apoorvo12 3 роки тому +3

      @@abhitapabd4100 Hand written notes are not there but typed notes of each video are there on the CWH Website and you can download the notes in pdf format.

  • @chudamanikalele2825
    @chudamanikalele2825 4 роки тому +53

    Plzzz I request to keep on making videos on data structures.......u r the Richard Feynman of computer science for me....plzz sir don't leave this playlist ever...

  • @KashmirTechUniverse2432
    @KashmirTechUniverse2432 Рік тому +2

    🎯 Key Takeaways for quick navigation:
    00:21 🌐 *Array representation of a binary tree has limitations due to fixed size, making dynamic changes cumbersome.*
    03:11 🧠 *Binary tree represented using array involves mapping tree elements to specific indices in the array.*
    07:22 ⚠️ *Array representation drawbacks include inefficiency in modifying the tree and the need for array recreation upon extension.*
    10:38 🔄 *Linked representation, using pointers, is an efficient way to visualize and represent a binary tree.*
    12:57 🚫 *Despite common naming, it's crucial to distinguish between linked list and linked representation when discussing binary trees.*

  • @harshjoshi21
    @harshjoshi21 4 роки тому +21

    Aree sir ji what a timing❤️❤️❤️
    Kal mera exam hai data structures ka, this was a very helpful video for revising the same.
    Thanks a lot❤️

  • @vishaljaiswar6441
    @vishaljaiswar6441 Рік тому +3

    Yaaar Harry bhaiya aapne jitna bhi sikhaya hai ye entire course mein, baki log yehi sikhane ke 10-50k tak lete hai yaaar... Thank you bhai free me UA-cam pe itni saariii gyaan baatne ke liye.. I love you ❤...
    Agge career me Mai bhi jo bhi learn karunga .. usko freely UA-cam pe zarur se dunga logo ko.. love you bhai❤❤❤❤❤❤❤❤

  • @samirrobin3524
    @samirrobin3524 2 роки тому +11

    The best course ever on DSA.. Love you Sir❤️❤️

  • @alexsimons3804
    @alexsimons3804 3 роки тому +9

    Bilkul samajh me ayi Harry bhai,no doubt 🤘🤘❤️❤️❤️
    Thank you so much,we appreciate all your hardwork,Hats off🙌👏

  • @abeermoeed2256
    @abeermoeed2256 3 роки тому +4

    I think harry was not well while recording this video, but he managed to give his 100%. Thanks a lot :") ♡

  • @ZubairAhmad4643
    @ZubairAhmad4643 2 роки тому +3

    sir aapse accha or easy language me koi ni samjha sakta ... thank you so much sir❤

  • @shubhambhardwaj8894
    @shubhambhardwaj8894 4 роки тому +7

    Also in array representation lots of memory is wasted.
    Awesome lecture harry bhai❤👍

  • @laxmanbaisoya65
    @laxmanbaisoya65 Рік тому +2

    love you bhai itna deep padhane ke liye ❤❤

  • @seijalverma5337
    @seijalverma5337 2 роки тому +3

    you are the best teacher as well as a very good human being sir ...a lot of respect to you

  • @mrmiranguy
    @mrmiranguy Місяць тому

    Timestamps
    00:06 - Array representation of binary tree has limitations due to fixed size.
    02:32 - Storing a binary tree in a 1D array.
    05:18 - Illustrating creation of a binary tree with null values at specific indices.
    07:45 - Binary Tree representation has limitations that make it inefficient for certain operations.
    09:49 - Linked representation is an efficient way to represent a binary tree.
    12:14 - Representation of Binary Tree is not a linked list
    15:00 - Representation of a Binary Tree using linked representation.
    18:01 - Demonstration of creating a struct node in C language for representing a binary tree.

  • @malikasharoy9310
    @malikasharoy9310 2 роки тому +1

    Thnk u so much sir🙏🏻 apki videos se meko boht help hoti h aur mai apki video ko follows krre hi study krti huu 🥰Meko boht ache se smjh aata h

  • @rajdeepkundu5107
    @rajdeepkundu5107 4 роки тому +10

    Harry bhai aap mast video banaate ho!
    Btw I am into the C++ course and there topics - Operator Overloading and Strings are missing 🙏
    Please include those also

  • @VAST_VISION_TRADING
    @VAST_VISION_TRADING 8 місяців тому +2

    He is much much better teacher then whole apna college tutor, alpha batch me esaa padaya h jese koi bss recording krke bolte ja rha h

  • @arindambala8831
    @arindambala8831 4 роки тому +2

    This is another best video... Thank you Harry Bhai

  • @Karthik-kt24
    @Karthik-kt24 3 роки тому +3

    Thank you soo much! May God bless you for giving free knowledge🙌🙇‍♂️

  • @naruto_uzumakee
    @naruto_uzumakee 4 роки тому +6

    Plz make playlist on DS using Java...It will be very helpful...

  • @kaushalshinde8
    @kaushalshinde8 3 роки тому +1

    bhohot badhiya samaj mai aaya harry bhai

  • @UttamKumar-oh7db
    @UttamKumar-oh7db 3 роки тому

    Heavy coder harry bhai....MOj krdi harry bhai tumne....

  • @royfamily9273
    @royfamily9273 2 роки тому +3

    Thanks Harry Bhaiya

  • @inspirationalyouthicons4998
    @inspirationalyouthicons4998 2 роки тому +1

    video Samajh me aaya harry bhai

  • @shatviksmit3388
    @shatviksmit3388 3 роки тому +3

    14:45
    One doubt, In BT we used two pointers because we know that at most it can have two children but if we want to represent a tree then will it be given that how many children each element has (in competitive programming)

    • @Aqcalamity
      @Aqcalamity 2 роки тому +1

      Sirf ek pointer variable ki jagah use an array of pointer variables. You can get more fancy by using a linked list for pointer variables to store multiple pointers to child nodes

    • @shatviksmit3388
      @shatviksmit3388 2 роки тому +1

      @@Aqcalamity thank you so much

  • @aviralsrivastava2544
    @aviralsrivastava2544 4 роки тому +1

    Best UA-camr Ever🤩

  • @royfamily9273
    @royfamily9273 2 роки тому +1

    Sab samajh aaya Harry Bhaiya.

  • @prajwalwadhai8906
    @prajwalwadhai8906 3 роки тому +1

    this coure is very very helpfull for me thank you hayy bhai

  • @AYUSHKUMAR-me4be
    @AYUSHKUMAR-me4be 3 роки тому

    ye video binary tree ka base hai ...... thanks for making such representation👍👍👍👍👍

  • @soumi6720
    @soumi6720 2 роки тому +2

    thank you so much for such great lectures

  • @anubagzz
    @anubagzz Рік тому

    thanks alot sir! 3 mahine mein jo samjha nahi aaj samjh aaya

  • @Sefgvhc
    @Sefgvhc 4 роки тому +2

    Your teaching skill

  • @goboblox
    @goboblox 4 роки тому +23

    Ek like kardo Harry sir ke liye

  • @riteshkumarrai5349
    @riteshkumarrai5349 2 роки тому

    Bro you are so good and hardworking I am following you since 2 - 2.5 years and I will access your website and notes too both are so good and also the subtitle which you spend extra time on it to😅👌👌👌 thanks 🙏 for great course .Hare Krsna 🙏

  • @raushankumarpandey2847
    @raushankumarpandey2847 3 роки тому

    Bhai Zukham me bhi kaam kr rhe ho. Bahut badhiya!!

  • @neetugambhir645
    @neetugambhir645 4 роки тому +2

    Harry bhai big fan

  • @jayeshpanchal8296
    @jayeshpanchal8296 3 роки тому +1

    harry bhai you are amazing......

  • @dhirajsonawane5387
    @dhirajsonawane5387 2 роки тому +1

    Thanku so much sir your video is very helpful for me

  • @harshhingu3082
    @harshhingu3082 4 роки тому

    Bas aise hi continue kijiye Harry bhai DS and algo ki series😀🙏👍

  • @jhonbhai8943
    @jhonbhai8943 3 роки тому

    Humko saab smjh a jata hai. ✌️❤️

  • @nickk2305
    @nickk2305 4 роки тому +1

    As soon as the notification pops up✌🏻

  • @shivanshgoyal310
    @shivanshgoyal310 4 роки тому +2

    The video was great 🔥🔥

  • @deepakchaudhary2902
    @deepakchaudhary2902 4 роки тому +1

    no words for u bro really a great course

  • @Srishtiiiiiiiiiii
    @Srishtiiiiiiiiiii 4 роки тому +1

    Love you bhaiya 💕💕💕💕U r my mentor💕💕💕

  • @amrendrayadav3127
    @amrendrayadav3127 Рік тому

    love from north east up
    💕💕💕💕💕💕💕💕

  • @vishwajeetrathod7877
    @vishwajeetrathod7877 2 роки тому +1

    This video's very helpful 🙏

  • @razahaider6173
    @razahaider6173 4 роки тому

    Thank you for restoring the playlist after some time.

  • @shatviksmit3388
    @shatviksmit3388 3 роки тому +2

    3:20 so basically the representation will be like from left to right of nodes on the same level

  • @Andrew-st8io
    @Andrew-st8io 4 роки тому +4

    Appreciation from Pakistan 🇵🇰

  • @vedantjhunjhunwala8932
    @vedantjhunjhunwala8932 4 роки тому +1

    Harry bhai mai apka web development ka course kar raha hun . Mera ek question tha ki, web page bnane ke baad usse launch kaise karna hai??

  • @pritamdutta8033
    @pritamdutta8033 4 роки тому +2

    Nice Explanation

  • @DsLarner
    @DsLarner 5 місяців тому

    Mza aa gya ❤

  • @gauravbhagat817
    @gauravbhagat817 4 роки тому +2

    Sir can you please complete this course as possible as fast please 🙏

  • @keepsmile3581
    @keepsmile3581 3 роки тому +1

    This is really helpful 😊😊😊

  • @devanshutherockstartamraka5775
    @devanshutherockstartamraka5775 4 роки тому

    Thank you so much Harry bhai please upload upcoming videos soon .... 🙏

  • @aadarshmaurya2660
    @aadarshmaurya2660 4 роки тому

    You are very near to 1 million🥳🥳

  • @syed.saadhasan
    @syed.saadhasan 4 роки тому

    All the best sir... your are doing a great work

  • @princesukhala7106
    @princesukhala7106 2 роки тому

    5:00min
    Done done

  • @rajranjansrivastav3306
    @rajranjansrivastav3306 4 роки тому

    Han bhiyaa sab smaj aa rha hai.... sukriya 🙏

  • @sakshamp4488
    @sakshamp4488 3 роки тому

    harry bhai big fan😍😎

  • @bulukivine8238
    @bulukivine8238 3 роки тому

    bahut badhiya harry bhai please make vedios on graph data structure

  • @subratbuddy5615
    @subratbuddy5615 3 роки тому

    love you harry bhai......

  • @nishantsinghal2007
    @nishantsinghal2007 4 роки тому +3

    System.out.println(best you tuber) ;

  • @errorsidgaming9443
    @errorsidgaming9443 4 роки тому

    Bhai gajab aap hacker ho kya

  • @clashingtv2527
    @clashingtv2527 2 роки тому

    the picture of linked binery tree clear the code of implementation 😀😀😀😀😀😀

  • @pankajkumarsingh3521
    @pankajkumarsingh3521 2 роки тому

    greatt sirr

  • @rachanaagarwal3121
    @rachanaagarwal3121 4 роки тому

    Dhanyawad meri mang puri karne

  • @DipsOfficial802
    @DipsOfficial802 2 роки тому

    Thank you so much harry bhai for such a Great course 🤟🤟

  • @khushikumud3588
    @khushikumud3588 4 роки тому +1

    pls make video on graphs , huffman & AVL tree

  • @sahilanand30
    @sahilanand30 3 роки тому +1

    Best course

  • @Gaminghood-zv4xf
    @Gaminghood-zv4xf Рік тому

    great explanation

  • @Itz_Shibanand
    @Itz_Shibanand 4 роки тому

    You are great sir💗💗💗

  • @imdevloper4687
    @imdevloper4687 4 роки тому +1

    Just in 1 min👍❤️

  • @sahanak5005
    @sahanak5005 2 роки тому

    Samaj mein aagya bhaiyya

  • @shamanthrajreddy1230
    @shamanthrajreddy1230 2 роки тому

    Great Tutorial!

  • @narayanbhandari5063
    @narayanbhandari5063 3 роки тому

    Thanks 😊❤️

  • @Sefgvhc
    @Sefgvhc 4 роки тому +1

    Sir
    I am fan

  • @abishua9895
    @abishua9895 4 роки тому

    Awesome as always

  • @kamaldakshkrishnan9990
    @kamaldakshkrishnan9990 2 роки тому

    Harry Bhai Zindabad

  • @neetugambhir645
    @neetugambhir645 4 роки тому +5

    Harry sir I have a question : can I learn flask without learning html

    • @felon_loser
      @felon_loser 4 роки тому +1

      use bootstrap for all html work. cuz flask is a framework

    • @slmshady539
      @slmshady539 4 роки тому +1

      Html seekh lo choti si chiz hai but agar nahi seekhti toh har bar yahi lagega k shyd html nahi aata isilie nahi samjh paa rahi

  • @gamexd3228
    @gamexd3228 4 роки тому +2

    Please !!! "Video Ko like Karo" Comments Ko Nahi Kyonki Video Ko Like Karoge To "Harry Bhai Motivated Rahenge" Video Banane ke liye

  • @dalvinder_kaur
    @dalvinder_kaur 2 роки тому

    Thankyou so much 🙏

  • @gunaranjani94
    @gunaranjani94 4 роки тому +1

    Kya aapti lectures ko follow karne ke baad ," am I eligible to apply for GSOC ?? 2021 plzzz reply

  • @radhasingh3549
    @radhasingh3549 3 роки тому

    Really helpful !

  • @rajatguptasupercoder9789
    @rajatguptasupercoder9789 4 роки тому +2

    Bro Python AI Playlist please

  • @shivanshutyagi83
    @shivanshutyagi83 4 роки тому

    Harry bhai👏👏

  • @kcbbakers4836
    @kcbbakers4836 4 роки тому +1

    Please tell sir
    2021 me beginner konsi languages sikhe jisse hme job mil jaye
    Bohot log kehte h ki mernstack , go , rust krlo
    Php jaisi language to old ho gyi h .
    Companies new language ki taraf move kr rhi h
    Sir please guide krdo
    Kya sikhe
    Confuse kr rkha h inhone but not you. Because i think people like as you can solve our confusion

    • @PrakEnTech
      @PrakEnTech 4 роки тому

      I think, u should clear basics of C or C++ 1st....

  • @Ajit_For_You
    @Ajit_For_You 3 роки тому

    Understood...♥️👍

  • @Abhishek-hg9ql
    @Abhishek-hg9ql 3 роки тому

    Employee Management System IN C++ , Ye Banaye Harry Bhai.

  • @kcbbakers4836
    @kcbbakers4836 4 роки тому +1

    Sir apka ye reply mera future build kr skta h
    Web development vs android development
    Because kuch log kehte h ki mostly user apps hi use krte h
    Web developer ka future aage h nhi
    Kyoki har smartphone user apps hi use krta
    Website koi chlata hi nhi 😔😔😔😔😔
    Please reply 🙏🙏🙏
    Haath jodkar prathna h please
    Really sir please reply karna is question ka
    Please

    • @LegitGamer2345
      @LegitGamer2345 4 роки тому

      sab moh maya hai
      dsa padho bahut aagey jaogey

  • @sanvlogsindia
    @sanvlogsindia 3 роки тому +1

    Thank you sir ji

  • @lovetalks34
    @lovetalks34 4 роки тому +1

    Sir, Data science na tutorial chalu karo ne

  • @Victor-ev3vu
    @Victor-ev3vu 4 роки тому +1

    Please make tutorial on kivy

  • @neetugambhir645
    @neetugambhir645 4 роки тому +1

    First view , first comment , first like

  • @bantaiffyt8395
    @bantaiffyt8395 Місяць тому

    ❤ thanks sir

  • @ronnie_10000
    @ronnie_10000 3 роки тому

    damn i easily understood the linked representation

  • @swarnalinath8217
    @swarnalinath8217 2 роки тому

    It will be helpful if you make a video on B and B + tree 🌳 @CodeWithHarry

  • @yegzta
    @yegzta 2 роки тому +1

    Harry is incarnation of God

  • @waterplaneyoutube
    @waterplaneyoutube 4 роки тому +3

    Sir .
    I'm currently I 10 class.
    I've learnt Python from codewithharry and java from codewithharry.
    What all do I need to apply for Google summer internship

    • @RitikSingh-cv2xo
      @RitikSingh-cv2xo 4 роки тому

      😂😂😂

    • @crazyduniya128
      @crazyduniya128 4 роки тому +2

      Bro i am also in 10th learnt python and learning java 😅😅

    • @waterplaneyoutube
      @waterplaneyoutube 4 роки тому

      @@RitikSingh-cv2xo Why are you dying of laughing

    • @AmanRaj-wz6ds
      @AmanRaj-wz6ds 4 роки тому

      I am in class 9th and learnt C and now I learn Python from code with Harry playlist.....

    • @pathikshah
      @pathikshah 4 роки тому

      Tum bacha party kon kyu sikhna hai coding ?
      JEE NEET pe dhyan do. That is more important.

  • @devduttsharma4208
    @devduttsharma4208 2 роки тому +1

    Sir doens't seem well in this video, i mean he gave his 200% but his voice was definitely different as if he got cold.
    Take care Harry brother,
    Thank you so much 💓

  • @sanskarkumar6484
    @sanskarkumar6484 2 роки тому

    thanks sir💛