2.2 Masters Theorem Decreasing Function

Поділитися
Вставка
  • Опубліковано 3 січ 2025

КОМЕНТАРІ • 281

  • @syedjawahar8542
    @syedjawahar8542 4 роки тому +115

    When u said “this is masters theorem” after writing few conditions.....even master theorem itself in shock, I made this look so complex to even university professors and this guy is making fuN of me.....lol. GOD BLESS U....

  • @t.hartley1730
    @t.hartley1730 6 років тому +272

    I can't explain to you how helpful these videos are to me. Thank you.

    • @akkkuuuu
      @akkkuuuu 3 роки тому +1

      Me to

    • @akkkuuuu
      @akkkuuuu 3 роки тому +1

      Tommorrow is my sem xam. And these are really helpful for me as compared to other youtube channels

    • @anmol9886
      @anmol9886 Рік тому +1

      dont explain

  • @jojappakoyyuru8301
    @jojappakoyyuru8301 4 роки тому +290

    Angel has come down and explains the impossible things.....

  • @arkadiptadas4148
    @arkadiptadas4148 6 років тому +138

    Wow!.. Never seen someone explain master's theorem so beautifully and passionately

    • @siz1858
      @siz1858 Рік тому +1

      Bro do you a crush on him? That’s not how you compliment a person's explanation

    • @jayvaibhawverma
      @jayvaibhawverma 10 місяців тому

      @@siz1858You can compliment someone's work like this, if it's been done by the person passionately and beautifully. Take the metaphorical meaning; not everything needs to be taken literally.

  • @alldyallnite
    @alldyallnite 3 роки тому +6

    I have never seen anyone dedicating 30 odd videos for explaining the complexity of the algorithms. Thanks to you sir, this is the best use of youtube I have ever done till date.

  • @anonymousa6070
    @anonymousa6070 6 років тому +20

    Our teacher took 3 hours to teach these topics, but also after that no one was able to understand these clearly. But here you made it clear within a 8 minutes of lecture. I can't thank you enough.

    • @chris_ekwe
      @chris_ekwe Рік тому +1

      Mine used 2 mins, na ogun go kill en papa

  • @yoshifan102
    @yoshifan102 3 роки тому +10

    I was almost crying from how much work I had to do for my class and my professor didn't explain this topic that much and it's a crucial topic we need to understand. This video has helped me so much THANK YOU!!!

  • @sauravdas7591
    @sauravdas7591 4 роки тому +37

    Sir, massive respect to you.
    I have never understood Master's Theorem in my college class. But thanks to you.
    Regards,
    Saurav

  • @prayagparikh8020
    @prayagparikh8020 6 років тому +28

    You english is so fluent and easy going👍

  • @eddiechen6389
    @eddiechen6389 4 роки тому +13

    This guy is a GOD level teacher lol. Big thanks to U

    • @jayvaibhawverma
      @jayvaibhawverma 10 місяців тому

      Yup, bought his DS course on Udemy. Those are great!

  • @MarkedMuichiro828
    @MarkedMuichiro828 4 роки тому +14

    Greetings from America, and thank you very much! Your videos are some of the best I've seen. 🙂

  • @chagantisubhash
    @chagantisubhash 2 роки тому +1

    Mind-blowing explanation!! I used master's theorem for over an year, but never observed these subtle things. Wonderfully proved with examples.

  • @dimitritizam1434
    @dimitritizam1434 2 роки тому +2

    Sir, you're true genius in teaching. Some people will only ignore it because of the thumbnail or your get-up. Your contents are gem.

  • @replykh4642
    @replykh4642 2 роки тому +3

    I can say it's the MOST complete and easy to understand playlist.
    Just couldn't understand this Master Theorem before but with you I got it.
    Respect to you sir

  • @c.d.premkumar6867
    @c.d.premkumar6867 3 роки тому +3

    Never come across such a Simple and Beautiful explanation so far. Further, the way to memorize the formulae is Fantastic.

  • @Finn-jp6pn
    @Finn-jp6pn 5 років тому +12

    This made Master's theorem make sense!! Thank you, thank you!

  • @Raj10185
    @Raj10185 Рік тому +2

    Its most simplified video exist on Master Theorem first observation then going through making the cases is just Lit i remembered very easily by writing on myself in the first go tysm

  • @happytrigger3778
    @happytrigger3778 2 роки тому +1

    Sir, you are the great Algos tutor that I have come across so far. I am greatly inspired by your humility and patience.

  • @GoogleUser-nx3wp
    @GoogleUser-nx3wp 8 місяців тому

    The more times you see his videos the clearer and concise it becomes hats off

  • @sairohithpasham
    @sairohithpasham 2 роки тому +1

    The world is a much better place with professors like you!!

  • @kunalchouhan3829
    @kunalchouhan3829 5 років тому +8

    Hats off sir !!! for your simplicity and explanation, I had never seen some explaining like this.

  • @g.c415
    @g.c415 5 місяців тому

    nothing short than legendry explanation. this series is the benchmark of algo teaching

  • @SatyamKumar-bd6sq
    @SatyamKumar-bd6sq 3 роки тому

    I have watched so many videos but after all I have to learn master's theorem but now I watched your sir this totally change my way of learning, you explained in that way there is no need to learn it you can derive it by yourself. Thank you so much sir!

  • @razvancarp3027
    @razvancarp3027 3 роки тому +5

    Thank you my friend , LOVE FROM ROMANIAA !!!!

  • @subramaniyanvg6367
    @subramaniyanvg6367 4 роки тому +2

    Its easy to understand this video because you related masters theorem with previous videos very nicely winded up recurrence relation. Thank you sir.

  • @mrunalshende1663
    @mrunalshende1663 4 роки тому +6

    thank you so much sir . this is just what we need .its my last subject to prepare for gate 2021 and i can say its going well thanks to you..

  • @amberpradhan2484
    @amberpradhan2484 4 роки тому +6

    Thank you, sir! I've been recommending my friends to watch your videos, You're excellent!

  • @PRIYAGUPTA-dr1nr
    @PRIYAGUPTA-dr1nr 6 років тому +2

    This is the best explanation of Masters theorm I have ever seen

  • @nacatcrazy
    @nacatcrazy 3 роки тому +2

    Thank you Abdul you're a fantastic teacher! Way better than my own teacher that just reads the slides...

  • @cb-99-46
    @cb-99-46 3 роки тому +1

    Thank you so much sir... i had pretty much hatred on DS & Algo .. but after watching your video everything is much easier and fun to learn ... thank you so much from bottom of my heart ... you are my saviour

  • @mypointofview5400
    @mypointofview5400 6 років тому +4

    You sir are amazing! You're making these computer science stuffs very easy. Please continue making these videos. Thank you!

  • @diptachatterjee8717
    @diptachatterjee8717 3 роки тому +2

    You are the boss and best teacher i have seen on this topic..Lots and lots of love and respect
    💚💚💚💚🙏🙏🙏🙏🙏🙏

  • @rajput3281
    @rajput3281 5 років тому +1

    you are best teacher on youtube, you make difficult consepts easier.

  • @webper3630
    @webper3630 5 років тому +1

    This video is the world`s best explanation of reccurence relations! Thanks to you!

  • @FARHANAHMAD-gp2ez
    @FARHANAHMAD-gp2ez 5 років тому +2

    I dont have any word to say how good i feel from your lecture

  • @TOI-700
    @TOI-700 3 роки тому +2

    Your teaching skills are God level 🙏.

  • @wecodedaily7777
    @wecodedaily7777 2 роки тому +1

    you have saved our life..may god bless you sir.

  • @testshp
    @testshp 3 роки тому +1

    Salute you sir. I have not seen a teacher in DS like you. Superb.

  • @satyaashokdowluri1129
    @satyaashokdowluri1129 5 років тому +7

    After watching one recurrence relation video i thought of skippin the rest ...but you explained each and every concept like our teachers do in our elementary school(spoon feeding) which made me not to skip atleast one lecture on this.
    Thanks for last minute preparation.

  • @shubhambatham49
    @shubhambatham49 5 років тому +9

    Master's theorem by one of the masters' of the subject !! #GOD_LEVEL

  • @rashmikulkarni9703
    @rashmikulkarni9703 4 роки тому +1

    No one has explained masters theorem better this :D

  • @prayasnasa
    @prayasnasa 20 днів тому +1

    now master theorem become the child theorem for me . What a nice explanation

  • @YashRaj-ew8zv
    @YashRaj-ew8zv 4 роки тому +1

    Your videos are a lifesaver for computer science students. Thank you sir for this wonderful explanation. 🙏🙏🙏

  • @Tanujr
    @Tanujr 4 роки тому +1

    excellent video sir! tomorrow is my exam and you cleared all the 5 mark questions of masters theorem at one go!

  • @Alex-dv4nq
    @Alex-dv4nq Місяць тому

    Bro you saved my life. God bless you !

  • @itsshadow619
    @itsshadow619 6 років тому +6

    God level explanation...your english accent is so fluent and easy to understand

  • @tulsikhatri8694
    @tulsikhatri8694 5 років тому

    this is the best ever master theorem lecture or this is the only lecture for master theorem ...thank you very much sir for this mind blowing video...

  • @sandip_kanzariya8476
    @sandip_kanzariya8476 2 роки тому +1

    No any other can explain as you can...👌👌👌👌🙏🙏🙏🙏

  • @srinivb1
    @srinivb1 6 років тому +3

    Sir, your videos are amazing. Truly high quality stuff. Many Thanks

  • @basudevyadav8326
    @basudevyadav8326 4 роки тому

    I can't explain how well you have described this topic.

  • @kunalkheeva
    @kunalkheeva 2 роки тому +1

    Thank you so much sir. I do not know how to appreciate you, have no words to mention.

  • @sumayyahabeeba1790
    @sumayyahabeeba1790 Рік тому +2

    Sir, You made us Master this theorem!

  • @ankitcaring
    @ankitcaring 4 роки тому +1

    U made MASTER Theorem a piece of CAKE.. Just loved it.💖💖

  • @veldasrdurai
    @veldasrdurai 4 місяці тому +1

    The moment I realise my childhood was a lie 🤥🤡 06:36 😭😭😭 Now it's 12 mid night and I don't know whom to I can share my eureka moment. After writing multiple exam over this same topics now only I realise that masters theorem is this simple🎉😢

  • @tusharkumar6594
    @tusharkumar6594 2 роки тому +2

    dhanyawad sir ji aapka dm sahu

  • @manzoorali63
    @manzoorali63 4 роки тому

    sir it jas cleared the doubts of YEARSS.. simply superb concepts explained that too in easiest way...

  • @dunket777
    @dunket777 6 років тому

    amazing explanation tomorrow I have an exam I was going through many pdf on internet by chance came here your explanation is awesome

  • @lawlietl944
    @lawlietl944 4 роки тому +2

    For t(n)=2t(n-1)+ n solution comes out to be O(2^n) and not as the formula predicted

  • @ekanshmishra4517
    @ekanshmishra4517 5 років тому +5

    😮this is my reaction when i saw it♥️

  • @samadhanghorpade2302
    @samadhanghorpade2302 2 місяці тому

    00:07 Masters theorem is not applicable for decreasing functions
    01:38 The recurrence relation has a general form.
    02:24 The general form of recurrence relation is f(n) = n^k.
    03:22 The main point is that F(n) is in the form of N power K+1.
    04:17 The function F(n) is given by n power K plus 1
    05:17 The formula for calculating F(n) is F(n) = 3^n * (n^k) * a^(n/2)
    06:19 Three cases explained for n power K
    07:28 Master theorem helps solve recurrence relations.

  • @bhaskargg6018
    @bhaskargg6018 4 роки тому

    Your Explanation is Great !! understood very clearly .... Many Many Thanks Sir

  • @SnS-gp7du
    @SnS-gp7du 5 років тому +1

    Thank you very much sir. Even our university teachers also follow you.

  • @ahmadhassnain7274
    @ahmadhassnain7274 3 роки тому

    kamal ha kamal ha . mari sari problem hi
    solve kar di

  • @javascriptwar9525
    @javascriptwar9525 4 роки тому +1

    Great Knowledge i achieved sir.
    Thankyou so much sir☺🙌

  • @amaljithev3214
    @amaljithev3214 6 років тому +2

    Very Precise ! Nice Lectures Sir :) Doing A Grt Job

  • @saifullahrahman
    @saifullahrahman 2 роки тому

    6:35 this is master's theorem. MIC DROP

  • @manojpandey7517
    @manojpandey7517 4 роки тому

    This guy is so sorted out.

  • @PawanKumar-tu6ti
    @PawanKumar-tu6ti 4 роки тому

    The Gem, thanks for being here sir.

  • @shitalunde24
    @shitalunde24 5 років тому +1

    here are many guides but you are excellent .. thank u so much sir..bt there is 1 req plz upload the playlist on programming & data structure

  • @vinayturubilli8786
    @vinayturubilli8786 2 роки тому +1

    This is awesome !!!

  • @vakhariyajay2224
    @vakhariyajay2224 2 роки тому +1

    Thank you very much. You are a genius. 👍👍🙏🙏👌👌🔝🔝

  • @tawhidshahrior8804
    @tawhidshahrior8804 3 роки тому

    Thank you so much. The whole series is just beyond amazing.

  • @me59080
    @me59080 2 роки тому

    Outstanding explanation.

  • @rnjnmhta.catomato
    @rnjnmhta.catomato 2 роки тому +2

    6:56 masters's theorem notes;

  • @sundaydavid2824
    @sundaydavid2824 3 роки тому +1

    So simplified. Thank you!

  • @_zoro
    @_zoro 2 роки тому

    finally i understood master's theorem

  • @fardinahosanshawon9727
    @fardinahosanshawon9727 3 роки тому

    Thanks sir,love from Bangladesh

  • @asishraz6173
    @asishraz6173 4 роки тому

    Weekend over and back to Abdul's Sir class.

  • @manisharya2138
    @manisharya2138 2 роки тому

    I have a lot of confusion while solving coding problems, but after seeing this video all doubt clearly related to time complexity in dynamic programming.

  • @relaxationmusic3535
    @relaxationmusic3535 2 роки тому

    thanku sir your explaination is just outstanding

  • @shriganeshayenamah3422
    @shriganeshayenamah3422 2 роки тому +1

    Thank You very much sir🥳🥳🥳🥳🥳🥳🥳

  • @hemantbhangale9505
    @hemantbhangale9505 4 роки тому

    Excellent progression and crystal clear content. Thanks!

  • @muhammadowais582
    @muhammadowais582 Рік тому

    watching in 2024, with paper in the morning. . . .very helpful

  • @iqra817
    @iqra817 4 роки тому

    Thank You So Much Sir.😀
    For Making Tough Subjects Easy To Learn.👍😄😊

  • @manojjeswani9061
    @manojjeswani9061 6 років тому +1

    Best ever explanation Sir

  • @pearlminestudios7568
    @pearlminestudios7568 6 років тому +5

    *Master’s Theorem* : 6:37

  • @for.mrinal
    @for.mrinal 6 років тому

    Such a great teacher you are Sir! Awesome!!

  • @solomonkassahun7845
    @solomonkassahun7845 10 місяців тому +1

    am i watching a movie or studying ? i am enjoying it so much

  • @xyz-pc3tl
    @xyz-pc3tl 3 роки тому

    Thanks sir
    God bless you 🙏🙏🙏🙏

  • @rachitbhatt40000
    @rachitbhatt40000 3 роки тому +1

    6:08 as far as I know it is illogical to have a < 1. It might be mathematically be correct but it is not possible.
    So if someone asks you such questions, rather than solving it prove it and them wrong.

  • @shriram6123
    @shriram6123 5 років тому

    Badia explain Kiya h
    Very nice
    Thanks 🙏🙏

  • @subhrashankha
    @subhrashankha 4 роки тому

    best explanation out there

  • @mpalanipsbb
    @mpalanipsbb Рік тому

    Holy stuff! These are great videos

  • @jananirangaraj1215
    @jananirangaraj1215 3 роки тому +1

    Hello sir !!! Thanks for your videos and it's great way to learn algorithms from this channel. May God bless you with good health and wealth.. I have a doubt in solving the relation T(n) = T(n-1)+T(n/2)+n where n >0. Here should the f(n) be taken as n or as T(n/2)+n. How to solve this relation? Thanks in advance.

  • @abhijithalder4567
    @abhijithalder4567 6 років тому +2

    Great job😍

  • @arondsouza8553
    @arondsouza8553 2 роки тому

    Bohot mast samajaya hai

  • @AnitShrestha
    @AnitShrestha 5 років тому

    Now the speed that I am watching is 1.75, and I still get the same clarity. Awesome work! Thank you.

  • @ShujaaAhmad
    @ShujaaAhmad 3 роки тому

    Very helpful, sir.

  • @shubhamtank2278
    @shubhamtank2278 4 роки тому

    Best Explaination

  • @AlexzDum-6174
    @AlexzDum-6174 4 роки тому

    May Allah bless you. This is golden video and they are free. Priceless contribution to CS by A true legend. In the Best Universities isn't explained like that.