3 2 On log n Algorithm for Counting Inversions II 17 min

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  • čas přidán 26. 01. 2017

Komentáře • 18

  • @RitikDua
    @RitikDua Před 4 lety +6

    Awesome ...nice lectures ever found

  • @panikAtCyprus
    @panikAtCyprus Před 4 lety +1

    Thank you very much Sir. When we did this in class i didn't understand how the merge and count worked but you explained it well....Much appreciated.

  • @forerstpump
    @forerstpump Před 4 lety +1

    Brilliant!!!!

  • @ethan8983
    @ethan8983 Před 4 měsíci

    Great lecture thank you :) Don't know why people complain about speed when they can change playback speed. For me, it was too slow and I watched at 1.25x

  • @kirtidhawajsingh7971
    @kirtidhawajsingh7971 Před 4 lety +7

    Play at 0.75 to listen to the human version of the lecture.

    • @forerstpump
      @forerstpump Před 4 lety +1

      its not that fast if you know the topic

    • @shreydekate
      @shreydekate Před měsícem

      @@forerstpump we wouldnt be watching this if we did

  • @kunyushi271
    @kunyushi271 Před 6 lety +4

    Nice lecture. But too fast.

  • @fillername4223
    @fillername4223 Před rokem

    Fantastic

  • @dragonryderrlast7014
    @dragonryderrlast7014 Před 5 lety +1

    very nice sir

  • @seriousmike88
    @seriousmike88 Před 5 lety +5

    The text is quite unreadable (

  • @amitpadaliya6916
    @amitpadaliya6916 Před 5 lety

    why doesn't he just call it inversion ? why is using the split word ? any significance ?

    • @arunshankars8398
      @arunshankars8398 Před 4 lety +1

      The inversion is "split" over the two halves of the array. That is for the inverstion (i,j) such that A[i] > A[j], i is less than or equal to n/2, while j > n/2

    • @chaitanyasharma6270
      @chaitanyasharma6270 Před 3 lety

      watch the previous video

  • @kleberAndresloa
    @kleberAndresloa Před 7 lety +10

    sorry but I dont understand you, you talk very fast.

  • @FredoCorleone
    @FredoCorleone Před 5 lety +8

    Bad lecture. I stop here, bye!

    • @NimArdestani
      @NimArdestani Před 4 lety +1

      Care to elaborate? I find it rather easy to follow.

    • @lazywarrior
      @lazywarrior Před 2 lety +2

      you know, this is a real stanford class, and stanford students don't take the class to learn anything, most of them already know the stuff. I agree this is rather bad teaching for 1st time learners. anyway, many of us already know the stuff, so who cares.