Lec-7: What is Parsing & Types of Parsers | Syntax Analysis

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  • เผยแพร่เมื่อ 9 ม.ค. 2025

ความคิดเห็น • 230

  • @kanakyadav2498
    @kanakyadav2498 4 ปีที่แล้ว +55

    So, finally i got a one stop solution of my compiler design examination.
    Firstly, due to this pandemic, neither we could avail the books nor there were proper video lectures available on youtube to help me out in this subject.
    One of my friend suggested me this channel and surprisingly, watching the first video of this video series, made me realize that its going to be enough for my complete subject.
    The way this teacher has explained the concepts, his clear understanding as well as the clear vocalization of the subject had a huge impact.
    No doubt, this is the best of the series, i have ever watched in terms of Engineering subjects.
    No words to express my gratitude. Students like me who love to reach in depth of a subject, you have given a one stop solution. I cannot stop ravishing and thanking you "SIR"🤩. God bless😇

    • @noobieencounters
      @noobieencounters 3 ปีที่แล้ว +4

      "No words to express gratitude" and yet here we are😂

  • @theteenyoutuber2916
    @theteenyoutuber2916 2 ปีที่แล้ว +30

    hi Sir, i am a 3rd year cse student and just wanted to tell you that your videos are awesome and you explain all concepts really well. It really helped in my Artificial-Intelligence end sem exam. I hope that your channel gets more reach and grows exponentially. thank you soo muchhh❤

    • @bhaveshmadne2981
      @bhaveshmadne2981 ปีที่แล้ว +1

      Absolutely correct his teaching helped me to pass my 5th sem and 6th sem

  • @AllAboutDubaiLife
    @AllAboutDubaiLife 3 ปีที่แล้ว +262

    Tomorrow is my compiler construction final exam, i can't thank you enough. You cleared all my confusions. Next semester mn I'm going to enroll networking and artificial intelligence, make sure you upload videos on these 2 subjects before my semester starts. 🤣 So i can sleep in the class and prepare exam just a night before my exam from your channel. Thanks once again.

  • @mitaliverma4570
    @mitaliverma4570 4 ปีที่แล้ว +5

    Sir, mai kabhi bhi comments nhi krti hu but aap bahot hi achha samjhate hai..appke jaise teacher mujhe kabhi nhi mile ...aur maine aapke saare subjects pde hai ....it was very very helpful for me....you are a great teacher and doing very well ..
    Please upload next videos soon...

  • @VroomVroom12
    @VroomVroom12 9 หลายเดือนก่อน +25

    Most of us are here before exams so all the best 😂 ❤️

    • @Alisha-ox4ml
      @Alisha-ox4ml 7 หลายเดือนก่อน +2

      Yeah tomorrow 😢

  • @nimishajain4229
    @nimishajain4229 4 ปีที่แล้ว +55

    good lord! please say we've more lectures coming from you in the same playlist. I wouldn't wish to continue this with anybody else!! You're just amazing Sir!! 🦋

    • @AdityaSingh-vk6gf
      @AdityaSingh-vk6gf 4 ปีที่แล้ว +2

      Playlist is completed or not? I mean unit1 - unit 5 all topics covered or not?

    • @arvind7966
      @arvind7966 3 ปีที่แล้ว

      @@AdityaSingh-vk6gf The only thing missing here is RUN TIME STORAGE ADMINISTRATION!

    • @VinayKumar-ze2ww
      @VinayKumar-ze2ww 2 ปีที่แล้ว

      @@arvind7966 bootstrapping?

  • @khondokernaziaiqbal9871
    @khondokernaziaiqbal9871 4 ปีที่แล้ว +25

    These videos always clear my confusions before my exam. Thank you so much brother. May Allah bless you

  • @galixydilawri3315
    @galixydilawri3315 3 ปีที่แล้ว +10

    sir i just saw yr video for the first time ...and after an hour i randomly saw u on LinkedIn...i came back searched this video in history box...just to tell u that omg u r from our college ...these videos are awesome ...m surprised tht our clg professor are doing so great job😌

    • @GateSmashers
      @GateSmashers  3 ปีที่แล้ว +5

      hahaha thank you..dont forget to share with your friends.

  • @abhijaysaraswat83
    @abhijaysaraswat83 4 ปีที่แล้ว +7

    You are really awesome. Even a boring subject becomes interesting when i watch ur videos.

  • @anjaliratanpara3339
    @anjaliratanpara3339 4 ปีที่แล้ว +5

    ur teaching skills is just wowwwww sir... amazing 👍👌incredible👌👌🤩

  • @charithaseva6495
    @charithaseva6495 ปีที่แล้ว

    Sir apko Mera salute hai ( agar aap hoo tho mujhe darne ki baath hi nhi)
    I'm really sooo much blessed

  • @sunilsirohi7902
    @sunilsirohi7902 3 ปีที่แล้ว +2

    Sir aktu Kae exam aapki video bhut helpful it clear all my problems in parser thank you so much sir there is no words for you you are real teacher of ancient time teacher who teach without any businesses 😭😭so much thank you sir ji

  • @asianpizzaguy3108
    @asianpizzaguy3108 9 หลายเดือนก่อน +82

    1 hr before exam💀

    • @naimurhasan4474
      @naimurhasan4474 6 หลายเดือนก่อน +2

      Me too🎉

    • @MotoDiariesByYashraj
      @MotoDiariesByYashraj 4 หลายเดือนก่อน +4

      Fir comment karne ka time hai vah bete😂😂

    • @ppadhan6901
      @ppadhan6901 4 หลายเดือนก่อน +2

      Same bruh

    • @rahuldas6109
      @rahuldas6109 3 หลายเดือนก่อน +1

      💀

    • @tukai875
      @tukai875 3 หลายเดือนก่อน +1

      same here...

  • @rashmishingate2014
    @rashmishingate2014 2 ปีที่แล้ว +5

    I don't have words for your teaching
    I am confused since my midsem exam, but you clear concept in just 10 minutes

  • @grovestreet9165
    @grovestreet9165 4 ปีที่แล้ว +26

    6:53 for those who want to take screenshot

  • @SHAHIDRAZA-do9xe
    @SHAHIDRAZA-do9xe 4 ปีที่แล้ว +10

    My favourite teacher

  • @learnCSwithZainab
    @learnCSwithZainab 2 ปีที่แล้ว +2

    You are doing great work !!! Lots of appreciation from Pakistan 👍👍👍

  • @mr_affan15
    @mr_affan15 ปีที่แล้ว +3

    Massive respect sir for u ❤, Varun sir teaching -> scored well in exam

  • @faaizhamid7042
    @faaizhamid7042 2 ปีที่แล้ว +4

    correction at 06:26 :
    operator precedence is the only parser that can work on some "AMBIGUOUS GRAMMARS" nd not "UNAMBIGUOUS GRAMMARS".

  • @shivamrai7324
    @shivamrai7324 ปีที่แล้ว

    Sir just love your way of teaching.
    Big fan of your teaching.
    I thing the college students can't survive without youtube.
    Thank you sir.

  • @HEXABONG
    @HEXABONG 3 ปีที่แล้ว +2

    in last 1 minute, I totally shocked, how the result automaticaly come!!! wow!! (id*id+id) totally speechless , Love you sir from Kolkata.

  • @tulikatewari1641
    @tulikatewari1641 4 ปีที่แล้ว +24

    Sir please complete this playlist as soon as possible (before gate 2021) because you teach incredibly good!
    I am really hoping that you see this comment 😊

    • @banditsumo4381
      @banditsumo4381 3 ปีที่แล้ว

      th-cam.com/play/PLxCzCOWd7aiEKtKSIHYusizkESC42diyc.html

  • @ZekobM
    @ZekobM 3 หลายเดือนก่อน +1

    3:05 That smile says everything 😅

    • @shatnuu_
      @shatnuu_ 3 หลายเดือนก่อน

      AF

  • @PetBuddies
    @PetBuddies 2 ปีที่แล้ว +3

    Best and most informative video. Valuable information in every line. Thanks a lot, Sir

  • @svb651
    @svb651 4 ปีที่แล้ว +16

    Sir u r doing great job...
    Ure lesions on SQL r very helpful....
    I am completely dependent you cause I am not able to understand what collage teacher teach👍

  • @SwayamsampurnaBISWAL
    @SwayamsampurnaBISWAL 10 หลายเดือนก่อน

    Your teaching skills is just wowww sir..... Thank you sir 🥰 clearly understand ☺

  • @mdrajubiswas2727
    @mdrajubiswas2727 3 ปีที่แล้ว +5

    this helps me to full my interest. thank you so much, sir.

  • @saimabatool9208
    @saimabatool9208 4 ปีที่แล้ว +5

    Great teacher and outstanding way of teaching stay blessed👏👏👏💕💕💕💕

  • @nayanapatil9691
    @nayanapatil9691 4 ปีที่แล้ว +2

    Best teaching..thanks for clearing my doubts😊😊

  • @purpleocean1689
    @purpleocean1689 4 ปีที่แล้ว +1

    Most awaited and important video...

  • @thrillgaming6234
    @thrillgaming6234 หลายเดือนก่อน

    you save lives 😭😭😭😭😭 can't be more thankful💝💝💝

  • @surajdeka920
    @surajdeka920 8 หลายเดือนก่อน +2

    Today I’m in 6th semester….I have cleared my all exams without attending in the class . All this possible because of your channel . Thanks a lot sir .

  • @qamarali3843
    @qamarali3843 ปีที่แล้ว +1

    Tomorrow is my exam of compiler construction I won't hesitate to say, you teach better than our university teacher. Love and respect from Pakistan ❤️

  • @asmithatm5598
    @asmithatm5598 4 ปีที่แล้ว +3

    Thank you so much sir! Your videos help me a lot!

  • @littlegainzz
    @littlegainzz 3 ปีที่แล้ว +1

    3:13 when he said, jo idhr wala L hai and then he smiled, broooooooooooo ☠☠

  • @gangadharasarmadantu7363
    @gangadharasarmadantu7363 4 ปีที่แล้ว +5

    Thanks a lot sir 🙏🙏
    We r really blessed for having your lectures sir

  • @shubhanshukakkar973
    @shubhanshukakkar973 ปีที่แล้ว +64

    Ya to ye syllabus khtam hoga ya fir Mai 🫠💀

    • @Purvilicious
      @Purvilicious 8 หลายเดือนก่อน +3

      Same bro

    • @touchskyfacts1391
      @touchskyfacts1391 8 หลายเดือนก่อน +2

      Kya khtm hua y to btao 😅😅

    • @Asphy-tb8gi
      @Asphy-tb8gi 8 หลายเดือนก่อน +1

      Lagta h mai hi khatam ho jaunga 🥲

    • @Sailerwhite172
      @Sailerwhite172 8 หลายเดือนก่อน +5

      ​@@touchskyfacts1391lagta he bhai khatam ho gaya.
      Chalo competition kam hua

    • @csstatusvine_2m
      @csstatusvine_2m 7 หลายเดือนก่อน +2

      Bhai tum syllabus khatam karne me lage ho
      Mera to bas paas hone jitna ho jaaye cover yaani 2 unit out of 5😅

  • @attitudequeen9970
    @attitudequeen9970 4 ปีที่แล้ว +2

    Its very informative lecture ✌️..

  • @abhishekpal4700
    @abhishekpal4700 2 ปีที่แล้ว +1

    Love you sir, so succinctly taught, great , jai ho😀

  • @pragyachauhan2507
    @pragyachauhan2507 3 ปีที่แล้ว +2

    Best explained 👏👏 thank you sir

  • @SHASHANKRUSTAGII
    @SHASHANKRUSTAGII 4 ปีที่แล้ว +7

    Sir, I have tried reading various sources for live variable like iisc Bangalore nptel, etc but I am not able to get the way to solve live variable questions. Pls make a video on this.

  • @muskansethi7139
    @muskansethi7139 4 ปีที่แล้ว +1

    Sir you are the best teacher ever. Please aap thodha jaldi videos daal skte hai compiler series ki sir please mere exams aa rhe sir please.

  • @flawedsharks
    @flawedsharks 2 ปีที่แล้ว +1

    Bhaiya yaar aap hi ho bas ❤️

  • @satyamkumar85
    @satyamkumar85 ปีที่แล้ว

    Tomorrow is my compiler design paper.. I was worried a lot but, your capsules are like gamechanger❤

  • @tayyab.sheikh
    @tayyab.sheikh 17 วันที่ผ่านมา +1

    3:07 Silent laugh

  • @shubhasheeshkundu9933
    @shubhasheeshkundu9933 4 ปีที่แล้ว +3

    Amazing sir....❤️❤️❤️❤️❤️

  • @ratnakantahanse2661
    @ratnakantahanse2661 3 ปีที่แล้ว +1

    Thank you sir ❤️❤️❤️ MAY GOD BLESS YOU SIR ❤️❤️❤️...

  • @gowthamivid1091
    @gowthamivid1091 4 ปีที่แล้ว +1

    Excellent teaching 👌👌👌👌👌👌👌👌

  • @aneelabatool9379
    @aneelabatool9379 5 หลายเดือนก่อน

    Thank you sir ❤❤
    Very nice working

  • @taylorfans1000
    @taylorfans1000 4 ปีที่แล้ว +2

    I am so thankful to have found your channel sir. Couldnt have done this difficult subject without you :)

  • @harshphalswal4373
    @harshphalswal4373 4 ปีที่แล้ว +1

    Sir ka "Getting the point" bahut mast h

  • @akankshasrivastav8150
    @akankshasrivastav8150 4 ปีที่แล้ว +1

    Seriously he is too good

  • @farahsharif7180
    @farahsharif7180 3 ปีที่แล้ว +1

    Best teacher....💚

  • @shivasai4424
    @shivasai4424 ปีที่แล้ว

    Super explanation sir❤️

  • @PANKAJSINGH-qi1fz
    @PANKAJSINGH-qi1fz 4 ปีที่แล้ว +3

    Sir next video mai jo topic apne promise kare the vo nahi hai
    Please please sir upload those topic as soon as possible
    It will be very helpful

  • @aimeniqbal8983
    @aimeniqbal8983 3 ปีที่แล้ว +1

    You cleared my concept sir

  • @vinitamaurya1967
    @vinitamaurya1967 4 ปีที่แล้ว +1

    great explanation.. thank u sir

  • @omkardeshpande1378
    @omkardeshpande1378 ปีที่แล้ว

    thankyou so much sir for providing us your most valuable knowledge

  • @Shivva90
    @Shivva90 4 ปีที่แล้ว +1

    Really great teacher 🙏🙏🙏🙏🙏🙏

  • @manishapurohit8667
    @manishapurohit8667 4 ปีที่แล้ว +1

    Thank you sir...... 🤗🤗👍👍

  • @MMchezziscoo
    @MMchezziscoo 8 หลายเดือนก่อน

    Key takeaways for me-
    1)Lexer outputs tokens which is input for parser
    2)Parsing - Deriving string from given grammar
    3)The grammar will be CFG
    4) The 1 in LL(1) is the number of lookaheads
    5)CLR>>LALR>>SLR>>LR(0)
    6)Operator precedence is the only one which works on unambiguous grammar
    7)LL(1) is also called predictive parser

  • @vartikasinghania9723
    @vartikasinghania9723 3 ปีที่แล้ว +1

    ❤️ great explanation

  • @RAHULROY-sb9nt
    @RAHULROY-sb9nt 4 ปีที่แล้ว

    Really u are a very nice teacher.

  • @subhamkumarsah933
    @subhamkumarsah933 4 ปีที่แล้ว +1

    Congrats on 400k subs!!

  • @bharatbhushan2197
    @bharatbhushan2197 4 ปีที่แล้ว +1

    Sir ye "getting the point" aapne naya naya bolna start kiya hai. Pahle wale videos me ye nahi bolte the.
    But aap bahut acha padhate ho. Acha lagta hai jo bhi bolte ho😃👍

  • @adbhutech3219
    @adbhutech3219 3 ปีที่แล้ว +4

    Humare jeetu bhaiya🤍♥️

  • @soni.himansh
    @soni.himansh 4 ปีที่แล้ว +3

    3:05 That smile 😂😂 @Gate Smashers

  • @IshaGupta-mx9qu
    @IshaGupta-mx9qu 6 หลายเดือนก่อน

    Thank you so much sir 😍

  • @arjitsrivastava5201
    @arjitsrivastava5201 2 ปีที่แล้ว +2

    Sir you haven't made video on left recursion, non deterministic grammer.

  • @amitgamot6587
    @amitgamot6587 4 ปีที่แล้ว +2

    Thank you sir!

  • @chirag-e-rah567
    @chirag-e-rah567 27 วันที่ผ่านมา

    Thanks alot sir ❤

  • @syedFAHIM-el1wr
    @syedFAHIM-el1wr 2 ปีที่แล้ว +1

    u can include this video in toc playlist as well

  • @alyasrehmani1975
    @alyasrehmani1975 3 ปีที่แล้ว +1

    Dear Sir,
    please make the video on this question. Thanks
    find parse tree left most and right most derivation of the following statements (b,b)

  • @charithaseva6495
    @charithaseva6495 ปีที่แล้ว

    Your superb sir🤓

  • @rajpanwar11
    @rajpanwar11 3 ปีที่แล้ว +1

    Really good 👍. But I have some confusion sir.

  • @saurabh.sr421
    @saurabh.sr421 ปีที่แล้ว

    Great sir❣️

  • @MrNepal8848
    @MrNepal8848 3 ปีที่แล้ว +4

    7:01. "...... baby ko bass pasand hai"

  • @simransingh6137
    @simransingh6137 3 ปีที่แล้ว +1

    Thank you sir ❤️

  • @shrutisatyams2146
    @shrutisatyams2146 2 ปีที่แล้ว +1

    THANK YOU 🙂🙂

  • @sumitkamatagi6091
    @sumitkamatagi6091 9 หลายเดือนก่อน

    Thanks sir apki vajhese exam paas ho jaunga

  • @ITLearningJK
    @ITLearningJK 4 ปีที่แล้ว +1

    God bless u always sir

  • @CrackingTheGames
    @CrackingTheGames 4 ปีที่แล้ว +1

    Hi sir, Is SDT the part of semantic analysis ??
    if it is then , type entry of variable is done in syntaxx analysis phase.... it would require an SDT to do so.. .
    then how can we say that SDT is part of semantic analysis ??

  • @SNEHAMAHESHWARI-ko6se
    @SNEHAMAHESHWARI-ko6se ปีที่แล้ว

    Amazing explanation. Thanks a ton. Can you also share the notes link, if any?

  • @shashanksharma7747
    @shashanksharma7747 3 ปีที่แล้ว

    very nice explanation

  • @ugcnet8015
    @ugcnet8015 4 ปีที่แล้ว +1

    Sir, kindly make a video on Prefix, Infix and postfix.

  • @maheshlal2061
    @maheshlal2061 3 ปีที่แล้ว

    tnqqqq very much sirrr 🙏🙏🙏🙏🙏🙏🙏🙏

  • @ayushigoyal6853
    @ayushigoyal6853 4 ปีที่แล้ว +1

    Sir please make a vedio on RECURSIVE DECENT PARCER.. Or if it exist(because i don't find it) .. Please provide me its link

  • @thebigbull2544
    @thebigbull2544 3 ปีที่แล้ว +1

    7:14 OMG!! you are using camera man to your videos

  • @aryan7990
    @aryan7990 4 ปีที่แล้ว +1

    Sir I am self preparing. Can you tell me will Compilers be completed in October or before nic exam ?

  • @omtiwari7700
    @omtiwari7700 4 ปีที่แล้ว +1

    If in the last case the first of B=(a,epsilon), C=(d,epsilon) then what will be the follow of A??

    • @Palarpan723
      @Palarpan723 4 ปีที่แล้ว

      Fo(A) = a, d, $
      Today I just watch this video. After watching I try to solve ur question. So I'm not sure 100%about this answer but I kind of sure about my answer.
      If my answer is wrong then please inform me. 🙂

  • @aryasingh2032
    @aryasingh2032 4 ปีที่แล้ว

    Thank you so much sir

  • @STTPwithRajani
    @STTPwithRajani 4 ปีที่แล้ว

    Thanks🙏👍

  • @yogeshkumar7389
    @yogeshkumar7389 3 ปีที่แล้ว

    Yet another sem and here I am with my ad blocker disabled ;-)

  • @siddheshdhomane1032
    @siddheshdhomane1032 6 หลายเดือนก่อน

    3:39 I am inspired

  • @virensaini1986
    @virensaini1986 4 ปีที่แล้ว

    Super!!!

  • @spandey8790
    @spandey8790 4 ปีที่แล้ว +1

    Sir if u don't mine can you tell us how much time you have qulify gate exam plzz 🙏❤️

  • @SilentPraniii
    @SilentPraniii ปีที่แล้ว

    1:03 1:04 1:04 1:04 1:04

  • @awanishmishra9782
    @awanishmishra9782 11 หลายเดือนก่อน

    very helpful

  • @bestholic557
    @bestholic557 3 ปีที่แล้ว +1

    Sir 5th rule ka use hi nahi kiya aapne last vale example me

  • @rvaisakh10
    @rvaisakh10 ปีที่แล้ว

    Sir ek question tha do you oil your hair if so which oil do you use sir pls madad kardo I need help tankx 🙏