Infix, Prefix and Postfix

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  • Опубликовано: 24 ноя 2013
  • See complete series on data structures here:
    • Data structures
    In this lesson, we have described Infix , Prefix and Postfix notations which are ways of writing arithmetic and logical expressions. Infix notation is the most common way of writing expressions. Prefix and Postfix notations are other two ways that are good for machines because they can be parsed and evaluated easily. This is one important topic in computer science where we find application of stack data structure.
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Комментарии • 271

  • @neilbernard3207
    @neilbernard3207 10 лет назад +412

    Bro ur far far better than my professor at college ,thanks :D

    • @mycodeschool
      @mycodeschool  10 лет назад +30

      Neil Bernard Thanks :)

    • @rebeccakipanga478
      @rebeccakipanga478 9 лет назад +6

      ahah...lol...he is the best!!

    • @neilbernard3207
      @neilbernard3207 9 лет назад +5

      like totally

    • @daliamohamed2858
      @daliamohamed2858 7 лет назад +8

      i need to +1 here :"D
      i have my finals after 2 days n he is the reason why i understand well thanks bro :D

    • @nanditadey9740
      @nanditadey9740 4 года назад

      Exactly I was confused in this part...so couldn't get further.. thankyou so much...it's pretty clear now

  • @saurabhsoni5047
    @saurabhsoni5047 8 лет назад +116

    This whole playlist on Data Structures is simply AWESOME !
    So beautifully crafted - first the concept - then the implementation
    OMG i am running out of words for to praise your work~
    God bless you:):)

  • @genoblast5543
    @genoblast5543 9 лет назад +121

    Why can't my college professors explain this in such a simple way? They have to complicate everything, thanks for making this video, I am sure I will need much more of you soon, I subbed to you because goddamn you are a genius.

    • @DanT-iu6oc
      @DanT-iu6oc 4 года назад +10

      @GenoBlast because autistic professors want to flex their intelligence by making things harder than it actually is. Because they should have stayed in their cubicle cranking out code rather than getting the stupid idea to go off and teach. They should be hiring mycodeschool at the Ivy League given how good this guy is.

    • @techpro8565
      @techpro8565 4 года назад +3

      Because they themselves dont know the concepts very well !!!!!

    • @user-ho7jg2vs9o
      @user-ho7jg2vs9o 4 года назад +8

      @@DanT-iu6oc "Smart" people overcomplicating things so "stupid" people can't understand it. You hit the nail on the head with that one.

    • @ayushi6424
      @ayushi6424 2 года назад +4

      because you pay less attention in lecture and here you are because at the time of exam your only focus is studying and you are specifically here to learn this topic...so stop blaming teachers and respect them.

    • @eikos2281
      @eikos2281 2 года назад +1

      @@ayushi6424 lucky you, you've got great Prof. Mine on the other hand blurts out only nonsense and when you ask a question she doesn't know what to say 'coz she herself don't know what's she's talking about. The bar is too low for a college professor.

  • @sirnassif3124
    @sirnassif3124 7 лет назад +3

    I love how you add supplementary knowledge, not just going over the different ways to write the notations, but also mentioning how and why we use them. This is channel is very helpful, thank you

  • @theenthusiastic2792
    @theenthusiastic2792 3 года назад +15

    Still I have some hope that one day a video will be uploaded in your channel and I will get the notification

  • @glutachi_6621
    @glutachi_6621 4 года назад +1

    You are good at explaining things. I liked that you added the historical information about the origins of these formulas. Great job!

  • @ManjeetKumar-qm1gr
    @ManjeetKumar-qm1gr 7 лет назад +6

    Can't thank you enough for this series mate, whatever your name is. I used to be scared of data structures earlier but now I have fallen in love with them. You are one hell of a genius, THANKS A TON!!!

  • @mrsuiii2998
    @mrsuiii2998 4 года назад +5

    I don't understand why explanations like these not be used in our classes. They teach us in a way that is complicated and wonder why people fail

  • @samnakarto4450
    @samnakarto4450 7 лет назад +2

    Thank you so much brother!! You are an angel for me!! keep up the good work!! I just love watching your videos!!

  • @shailja49
    @shailja49 7 лет назад +1

    if u were my college teacher i would have got 100% marks because of u and ya by being my internet teacher also u r helping me a alot ur efforts are great keep it up thanks :)

  • @Suraj6642
    @Suraj6642 3 года назад +2

    this channel was way ahead of its time

  • @awaisn
    @awaisn 5 лет назад +1

    thank you so much for this. I dont understand anything at my uni but you make it so easy to learn. *THANKS AGAIN!!!!*

  • @MrRafi00798
    @MrRafi00798 10 лет назад +3

    Thank you brother.Your tutorials are very helpful and those lectures always save me in Data Structure online test . :)

  • @pavanrajana1060
    @pavanrajana1060 3 года назад +2

    Y the hell I didn't come across any of his tutorials till now ? Ur explaination is like dumping the concepts directly into our minds

  • @mrpi230
    @mrpi230 8 лет назад +1

    Thanks for these great video.Your teaching style is very intuitive.I have a request can you make video on THEORY OF COMPUTATION (NFAs ,Regx) like stuff.Thank you

  • @YaSh-uz9go
    @YaSh-uz9go 6 лет назад

    thanks bro u should my school teacher.thanks for helping in my 12 exam.really appreciate it.

  • @Susheelkaram
    @Susheelkaram 3 года назад +1

    Such a great content.
    Seriously all those paid courses are very much overrated.
    Thanks for this ❤️

  • @tarun1105
    @tarun1105 5 лет назад +1

    Sir plss upload more in this series of data structures . U don't know how much u are helping the Budding Programers

  • @dearvivekkumar
    @dearvivekkumar 10 лет назад +2

    Your explanation is very effective.
    Thanks for all your videos and time you have given.

    • @mycodeschool
      @mycodeschool  10 лет назад +3

      vivek kumar You are most welcome :)

  • @chitmanchatwal4750
    @chitmanchatwal4750 8 лет назад

    I had an exam of #data structure tomorrow.Thank you very much it will truely help me a lot

  • @aathilaliyar2724
    @aathilaliyar2724 3 года назад +5

    Thank you, Harsha and Animesh. Your work is simple to understand but a legendary one nonetheless

  • @richperez5556
    @richperez5556 8 лет назад +4

    This is not my first time watching this, and this is fascinating. Thank you, voice behind the, "mycodeschool" label. Thank you, all involved, for providing such fantastic information for the layperson.

  • @assiosbourne7377
    @assiosbourne7377 9 лет назад +42

    This Video is really helpful also for german students :-)
    Thank you very much for explaining this so easily!

    • @mycodeschool
      @mycodeschool  9 лет назад +10

      ***** You are most welcome :)

    • @SonuSonu-tk5pk
      @SonuSonu-tk5pk 7 лет назад

      why dont u get good teachers in germany for c

    • @ManjeetKumar-qm1gr
      @ManjeetKumar-qm1gr 7 лет назад +13

      Sonu Sonu like we have good teachers here in India lol

    • @yuvraj7214
      @yuvraj7214 3 года назад

      @@ManjeetKumar-qm1gr isn't he an indian himself?

    • @manavkampani594
      @manavkampani594 2 года назад

      @@yuvraj7214 yes they are both Indians

  • @Priya-ct8ij
    @Priya-ct8ij 5 лет назад

    Thank you so much sir.....the way u r explaining is 👌👌👌👌awesome.....now I understood it very clearly.....

  • @subhamsarki4206
    @subhamsarki4206 9 лет назад

    i dont read the book these days ur tutorials are more than enough:)
    thanx a ton:)

  • @mallikdasari
    @mallikdasari 3 года назад +1

    I love the series . Appreciate your help

  • @brandonsheffield3940
    @brandonsheffield3940 10 лет назад +8

    Makes so much more sense now. Thank you!

  • @orionwolf-hubbard6895
    @orionwolf-hubbard6895 6 лет назад

    Thank you for this clear explanation.

  • @ayush2448
    @ayush2448 9 лет назад +1

    This really helped me a lot.
    Thanks......

  • @kartiksharma735
    @kartiksharma735 5 лет назад +1

    Amazing Videos mate! So helpful.

  • @samiulhaq8160
    @samiulhaq8160 6 лет назад +1

    u r outstanding in ur field looking forward

  • @jhovanbenedickgamiao3919
    @jhovanbenedickgamiao3919 10 лет назад +3

    big help for my midterm exam, easy to understand. Thanks..

  • @assam7846
    @assam7846 9 лет назад +1

    This video is good. Helpful for techie grads

  • @harshavardhan2775
    @harshavardhan2775 4 года назад

    Please come back mycodeschool!!!

  • @balanceit2207
    @balanceit2207 7 лет назад

    I think your videos are fantastic - very clear and engaging. There is one small quirk that I've noticed with your use of language: you say "3 into 4" for example to mean what in England we would call "3 times 4", or "3 multiplied by 4". The use of the word "into" to my ears implies division, as in "how many times does 5 go into 20?"

  • @rajshahicenter1048
    @rajshahicenter1048 6 лет назад

    your voice and teaching policy is so .... thank bro

  • @hariom11abc
    @hariom11abc 8 лет назад +4

    very simple and lucid language

  • @vaibesb4u
    @vaibesb4u 10 лет назад

    tanQ simple and precise doing really a great work keep going

  • @Greenndjdhdjjd
    @Greenndjdhdjjd Месяц назад

    You are better than a professor Thanks for your great teaching❤❤

  • @vijitkumawat2874
    @vijitkumawat2874 4 года назад

    great way of teaching brother u made my day

  • @ehabnasr6925
    @ehabnasr6925 10 лет назад

    mycodeschool first of all you are great (REALLY GREAT) :)
    I beg you :( I am not very good at english so please don't dismiss the transcript It really helps.
    and again you are great ^_^ and I love these videos :)

  • @koyavasudhalakshmi2073
    @koyavasudhalakshmi2073 3 года назад +2

    Thanku sir for clarifying precedence👏👏👏👏🙏

  • @ohkab4228
    @ohkab4228 6 лет назад +3

    you are way better than my lecturer he makes me sleep in class i wish i could skip class and just watch your videos but i have to sign the attendance

  • @muhammadaamir6784
    @muhammadaamir6784 6 лет назад

    Thanks for clear my confusion
    your are brilliant
    thank you

  • @sachiniperera914
    @sachiniperera914 10 лет назад

    THANK YOU.. THIS VIDEO VERY HELP FULL

  • @vinoderramsetty1093
    @vinoderramsetty1093 4 года назад +1

    Amazing Video!! very well explained

  • @pitocms
    @pitocms 9 лет назад +8

    Awesome tutorial.

  • @Mimi-qe7qz
    @Mimi-qe7qz 2 года назад

    thank you, helped with my midterms!

  • @sweetcookies8559
    @sweetcookies8559 6 лет назад

    u r good man. It's really helpful

  • @rebeccakipanga478
    @rebeccakipanga478 9 лет назад

    you are the best sir!!!

  • @karlroycemotas4830
    @karlroycemotas4830 7 лет назад

    Subscribed! This is really helpful!

  • @k.umamaheswarikuma2028
    @k.umamaheswarikuma2028 6 лет назад

    i learned lot from this video thank u sooo much

  • @TheaHFrancis
    @TheaHFrancis 4 года назад

    Thank you so much for this video!!!

  • @mohamedyusufali7494
    @mohamedyusufali7494 2 года назад

    wow ,i am watching from somalia ,its very understandable lecture thanks sir..i already subscribed this important channel.

  • @rvidhya1982
    @rvidhya1982 10 лет назад

    Neatly EXPLAINED !! KeEp GoInG !!

  • @anku348
    @anku348 8 лет назад +4

    Hats off Sir you are a true genius thanks for uploading #SALUTETOAWESOMENESS

  • @inadaizz
    @inadaizz 3 года назад

    Thank you so much for this video.
    Your accent is pretty good too! Very understandable. ☻

  • @shivamkendre2433
    @shivamkendre2433 5 лет назад

    Sir your explanation is awesome please upload video for java

  • @PriyankaSharma-ed5kj
    @PriyankaSharma-ed5kj 6 лет назад

    Excellent sir...thank u so much.

  • @ChayonAhmed
    @ChayonAhmed 9 лет назад

    This Video is really helpful

  • @muhammadazzammohammad5513
    @muhammadazzammohammad5513 Год назад

    This feels much easier thanks!

  • @konavenkatasailakshmi6150
    @konavenkatasailakshmi6150 7 лет назад +1

    While considering multiplication & division (or) addition & substraction we r gng to follow BODMAS rule

  • @divyadharshini9816
    @divyadharshini9816 2 года назад

    That's what we call as precise teaching

  • @rhk231
    @rhk231 8 лет назад

    excellent explanation ! I m watching is video on smart phone problem is subtitles are hiding last lines ! U have to take care of this.

  • @ankitbishnoi
    @ankitbishnoi 6 лет назад

    Your videos are awsome
    Please also make vedios on file handling or suggest videos for file handling

  • @gauravsobti11
    @gauravsobti11 9 лет назад

    Do we need this while programming for an efficient program or only in lexical phase of a compiler?

  • @sunil28071987
    @sunil28071987 7 лет назад

    very nicely explained !!!

  • @ArjunKumar1108
    @ArjunKumar1108 9 лет назад

    Thank you so much for the awesome video !!!!!!!!

  • @vindupriya7192
    @vindupriya7192 8 лет назад

    thnq sir this video is really help full to us

  • @chetanrk6081
    @chetanrk6081 9 лет назад +1

    thanks for the video

  • @jakubrudy9372
    @jakubrudy9372 3 года назад

    thanks, helped me a lot

  • @MeanSoybean
    @MeanSoybean 4 года назад

    thank you this has been useful

  • @usama57926
    @usama57926 6 лет назад

    amazing explanation

  • @rglimas
    @rglimas 5 лет назад

    thank you for lesson! better my content from university

  • @owo4526
    @owo4526 2 года назад

    Thank you so much!

  • @aldosanjoto8296
    @aldosanjoto8296 7 лет назад

    you should be given tons of credit from RUclips for doing this.

  • @edwardxiao5527
    @edwardxiao5527 2 года назад

    Thank you for this video :)

  • @sharunkumarmk
    @sharunkumarmk 7 лет назад

    thank you.. 👍

  • @user-uh2fu7ik6h
    @user-uh2fu7ik6h 7 лет назад +1

    thanks for this video

  • @shriforever21
    @shriforever21 10 лет назад +2

    Nice! Keep doing the good work!

  • @edersantos1735
    @edersantos1735 7 лет назад

    Great video!

  • @xanderk84
    @xanderk84 8 лет назад

    Helpful, thanks

  • @rahalhettiarachchi8967
    @rahalhettiarachchi8967 3 года назад

    Thank you!

  • @shashwathraou9694
    @shashwathraou9694 5 лет назад

    Thank you very much

  • @EBKCS_JAYSHREE_DADHEECH
    @EBKCS_JAYSHREE_DADHEECH 3 года назад +1

    Why u stopped making videos...🥺🥺 u r great...👍👍👍👍👍👍👍👍👍

  • @maheshmahi5455
    @maheshmahi5455 7 лет назад +1

    i understood the implementation by ur lecture ....can u plz write the c program too for this implementation :)

    • @javedlatif4975
      @javedlatif4975 3 года назад

      ruclips.net/video/4rS-pi3VXxg/видео.html

  • @shoaibakhtar9582
    @shoaibakhtar9582 5 лет назад

    Thanks sir you help me alot

  • @Anonymous-cw7nx
    @Anonymous-cw7nx 7 лет назад

    Thanks a lot..

  • @priyankabajpai3820
    @priyankabajpai3820 4 года назад +1

    My doubt clear in this session really

  • @moazelsawaf2000
    @moazelsawaf2000 4 года назад

    Thanks a lot sir

  • @twes9515
    @twes9515 6 лет назад

    Sir, what softwares or applications do you use to make such tutorial??

  • @Elementiah
    @Elementiah 8 лет назад +1

    You are amazing in this subject; thank you so much! :D

  • @gitlet3548
    @gitlet3548 8 лет назад

    Thanks so much! It takes me so long to find a video that can teach me to evaluate an expression. It was pain in the s.

  • @rinzlerlegacy4142
    @rinzlerlegacy4142 5 лет назад

    Great work sir

  • @linuskeino2390
    @linuskeino2390 8 месяцев назад

    Pure Gems

  • @sandeepbashyal6016
    @sandeepbashyal6016 4 года назад

    thank you so much

  • @deepankersrivastava2346
    @deepankersrivastava2346 5 лет назад

    well explained ...

  • @SundusKrs
    @SundusKrs Месяц назад

    Thank you.

  • @wowbox4902
    @wowbox4902 5 лет назад

    nice explanation keep it up

  • @rahulkumar-wp2he
    @rahulkumar-wp2he 9 лет назад +1

    thx