Tree travesals- Post Order traversal

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  • Опубликовано: 24 сен 2024
  • help site:
    http:--nova.umuc.edu-~jarc-idsv-lesson1.html
    Check out my website and like or comment any other tutorials you would like to see!
    www.applejuicescholars.com

Комментарии • 68

  • @Zerpentile93
    @Zerpentile93 11 лет назад +1

    This way of explaining it was genius! Watched preorder-, inorder- and postorder traversal once and will never forget it.

  • @IllustriousMelchior
    @IllustriousMelchior 11 лет назад

    I watched all three of your tree traversal videos. You gave excellent examples and explanations.

  • @prafullavishwakarma627
    @prafullavishwakarma627 10 лет назад

    All the three traversal videos are amazing just by watching the in -order I figured it all out before completing the last two. Thanks

  • @coconutko6266
    @coconutko6266 8 лет назад +5

    I just had to logged in to say this...
    Thank you SO MUCH for the 3 videos pre,in and post. these help me so much and I will have a final exam tmr . but thanks to you. these save much time to study other topics. Thanks again :)

    • @ryandavis7506
      @ryandavis7506 8 лет назад +1

      +Kunlaya Ko Ditto. You couldn't have explained these any better. My final is tomorrow at 8am, and this was sooooo clutch. You da real MVP, AJ.

    • @coconutko6266
      @coconutko6266 8 лет назад +1

      ikr I wish I could someday support or pay half of my tuition to these youtubers tutor online haha

    • @AppleJuiceTeaching
      @AppleJuiceTeaching  8 лет назад

      +Kunlaya Ko Thanks for the support my watching the video. I love logging in and seeing the good and negative comments. I may remake these videos with some better quality soon.

  • @SporNightReloaded
    @SporNightReloaded 9 лет назад +6

    All 3 of the videos were great. Thank you! It really helped me out with my class.

    • @AppleJuiceTeaching
      @AppleJuiceTeaching  9 лет назад

      +SNReloaded Thanks. Good luck with your classes.

    • @SporNightReloaded
      @SporNightReloaded 9 лет назад

      Yup. Final is due tomorrow and that is what I am working on now. I plan to come back to your channel if I need any help with anything in the future.

    • @AppleJuiceTeaching
      @AppleJuiceTeaching  9 лет назад

      Let me know if you need anything in the future!

  • @phoenixs3
    @phoenixs3 10 лет назад

    my lecturer never even talked about these methods! this makes it simple to understand!

  • @MrPartyPete
    @MrPartyPete 10 лет назад +2

    Explained very very well, easy to understand if said like this, thanks alot

  • @joeraoul5385
    @joeraoul5385 10 лет назад +2

    Thanks a lot, much more better than my lecturer

  • @johnzarith846
    @johnzarith846 8 лет назад

    the simplest way in understanding Binary Search Tree......great works mate....

  • @Kopellouroui
    @Kopellouroui 8 лет назад

    Probably best youtube videos for these 3 algorithms

  • @markormesher3360
    @markormesher3360 10 лет назад

    I have an exam that will likely include this tomorrow - this method was a great help, thank you!

  • @videogamejo
    @videogamejo 10 лет назад

    The funny thing is, this stuff is actually really easy when taught properly. When my professor tried to teach us this in class it felt like we were trying to decipher Egyptian Hieroglyphics.

  • @Bonvivant9
    @Bonvivant9 9 лет назад +1

    Great and straight forward explanation. Thanks!

  • @_HaSSaaN_
    @_HaSSaaN_ 6 лет назад

    All three videos are great! Good work!

  • @buncandeggs
    @buncandeggs 11 лет назад

    Now I have these memorized. Thanks!

  • @Ocelaris
    @Ocelaris 10 лет назад

    two thumbs way up man - this is such an easy way to remember it.

  • @hollywood632
    @hollywood632 10 лет назад

    awesome video. couldn't understand it from my textbook, but your explanation makes it clear

  • @gpon77
    @gpon77 11 лет назад

    Thanks for the videos on tree traversals.

  • @transcendentalmess
    @transcendentalmess 10 лет назад

    Amazing video! Crystal clear! Thanks so much!

  • @mvelasco2191
    @mvelasco2191 10 лет назад

    Great explanation! Very helpful. Thank you.

  • @nikkiforever2007
    @nikkiforever2007 11 лет назад

    thank you so much for explaining this! i totally spaced out when the teacher was explaining this and i'm glad there are youtube videos to explain stuff when you space out in class lol

  • @NickConn
    @NickConn 10 лет назад

    Thank you so much! These videos were amazing

  • @JosGerrits
    @JosGerrits 10 лет назад

    Very easy to understand :) Well done.

  • @hornkimhuy1073
    @hornkimhuy1073 10 лет назад

    Thank you !! for your teaching. It's good explanations.

  • @angushardy-francis1168
    @angushardy-francis1168 9 лет назад

    This was extremely helpful. Thank AJ!

  • @61Marsh
    @61Marsh 9 лет назад

    very good acronym to remember, thanks

  • @brianchung1707
    @brianchung1707 10 лет назад

    thanks for these videos! very well explained.

  • @andyhitchings8826
    @andyhitchings8826 10 лет назад +1

    Awesome video! Ty!

  • @86BuzzSaw
    @86BuzzSaw 7 лет назад

    You deserve more views mate, every single other video I watched was made by guys speaking some form of broken english.

  • @NurulHudaMustaqim
    @NurulHudaMustaqim 10 лет назад +3

    simple explanations

  • @adamnelson1923
    @adamnelson1923 8 лет назад +1

    Great vids, can you tell me why these are usually implemented as recursive functions?

    • @AppleJuiceTeaching
      @AppleJuiceTeaching  8 лет назад +1

      +Adam Nelson So the recursive function is just less code and easier to understand. As a rule any recursive function can be rewritten as a procedural and visa versa. Almost all functions
      that deal with trees are recursive because the height of the tree could be infinite and the recursive base case is pretty easy (when you find a NULL or empty branch). Now, you could go down the tree with a simple while loop (EX: while(tree.child != NULL)) but it would take more code to set the sibling to the new root and so recursion is preferred. I hope that makes sense.

  • @yinnyvlog
    @yinnyvlog 9 лет назад

    Very helpful! Thank you!

  • @mreltino4262
    @mreltino4262 9 лет назад

    Please do you have a video of using Inorder + any orders to get a Tree traversals?

  • @rananjayabandara7091
    @rananjayabandara7091 10 лет назад +1

    thank you sir

  • @DIGITALSURGUNS
    @DIGITALSURGUNS 10 лет назад

    Hey MAn you are owsum u explained it very clearly i like the way u explain :) thanks man God Bless U

  • @MrMaheshkodit
    @MrMaheshkodit 10 лет назад

    Good Work!!!

  • @ManvendraSK
    @ManvendraSK 7 лет назад

    Hello, videos are good, but the link you provided is not working. There seems to be some JS error in the console, that says lesson1 not defined.

  • @opeoluwa
    @opeoluwa 8 лет назад

    Thanks helped a lot

  • @9aaaaaaaaaaaaa7
    @9aaaaaaaaaaaaa7 11 лет назад

    in 12 node cant be right node less than parent-node ?

  • @AppleJuiceTeaching
    @AppleJuiceTeaching  11 лет назад

    Thanks!

  • @watermeloe
    @watermeloe 10 лет назад

    i have a test in the afternoon just reading the slides get me nowhere thankyou !

  • @or9400
    @or9400 11 лет назад

    Yes the exampels are graet !

  • @GreyVictory1510
    @GreyVictory1510 8 лет назад

    Thanks, that realy helped me. : 3

  • @fuckkg
    @fuckkg 10 лет назад

    thank you

  • @cjpod1
    @cjpod1 11 лет назад

    thanks very good

  • @nedadra1
    @nedadra1 9 лет назад

    really really thnk you

  • @Metalwrath2
    @Metalwrath2 9 лет назад

    great videos thank you!

    • @freddyace1993
      @freddyace1993 8 лет назад

      +Metalwrath i saw you in a tycho comment thread before lol

    • @Metalwrath2
      @Metalwrath2 8 лет назад

      Freddy Acevedo yes i commented on album of tycho lol

  • @pyrrho314
    @pyrrho314 11 лет назад

    nice.

  • @aishwaryadevade3665
    @aishwaryadevade3665 11 лет назад

    thnx

  • @ThePurpleMaestro
    @ThePurpleMaestro 10 лет назад

    thanks alot man :)

  • @gianfrancosullcapuma1446
    @gianfrancosullcapuma1446 10 лет назад

    Bravooo

  • @MisoRamensama
    @MisoRamensama 10 лет назад

    you should do avl trees. :c

  • @jameszhou9423
    @jameszhou9423 5 лет назад

    what's gucci

  • @gianfrancosullcapuma1446
    @gianfrancosullcapuma1446 10 лет назад

    Bravooo