Lec-10: What is LL(1) Parser | How it Works | Full Concept

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  • เผยแพร่เมื่อ 4 ต.ค. 2024

ความคิดเห็น • 139

  • @kratikasharma4928
    @kratikasharma4928 4 ปีที่แล้ว +185

    Compiler design and TOC were two subjects which I kept learning from multiple sources, but some confusion would always remain in one concept or another. I am so glad and grateful to have discovered this YT channel. You, sir, are the boss-man. A class apart of teaching. Simple and articulated. Goddesses Sarawati has blessed you. May God bless you forever for keeping these videos free and helping middle-class students in their studies. :)

    • @mayurirai3086
      @mayurirai3086 2 ปีที่แล้ว +6

      Uh-huh

    • @aesthetic1444
      @aesthetic1444 ปีที่แล้ว +2

      Mujhe toh Inka dekh ke bhi samjh nhi aaya

    • @vishalraj4849
      @vishalraj4849 ปีที่แล้ว

      @@aesthetic1444 🤝

    • @mahendrarajput2870
      @mahendrarajput2870 ปีที่แล้ว

      ​@@aesthetic1444 uske liye mind chahiye, Jo ye sab samaj
      ne ke liye ready ho.

    • @viewshorts731
      @viewshorts731 8 หลายเดือนก่อน +2

      More study more confusion
      Less study less confusion 😂😂😂😂😂

  • @DhirajKumar-oo3sn
    @DhirajKumar-oo3sn 4 ปีที่แล้ว +51

    सरलता से कठिन बिंदुंओ को समझाने की कला आपकी अनुपम है 🙏

  • @sinanmohammadnahian4768
    @sinanmohammadnahian4768 ปีที่แล้ว +13

    I was depressed. Then I found this playlist. Now i can't express how much relief i got . Thank you

  • @mimis.5139
    @mimis.5139 3 ปีที่แล้ว +39

    Our teacher went MERRY GO ROUND for 3 hours yet can't put inside our heads. Here within 10 mins one night b4 exam I found the DAWN OF ENLIGHTENMENT thanks to you Sir☺️

  • @gauravarora8405
    @gauravarora8405 3 ปีที่แล้ว +6

    sir you are really an expert at teaching..most teachers may know the concept but don't know how to explain this stuff to absolute beginners.You have mastered the art of teaching

  • @kanakyadav2498
    @kanakyadav2498 3 ปีที่แล้ว +10

    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😇

  • @satyamjha-codeindwala6666
    @satyamjha-codeindwala6666 ปีที่แล้ว +1

    Compiler design and TOC were two subjects which I kept learning from multiple sources, but some confusion would always remain in one concept or another. I am so glad and grateful to have discovered this YT channel. You, sir, are the boss-man. A class apart of teaching. Simple and articulated. Goddesses Sarawati has blessed you. May God bless you forever for keeping these videos free and helping middle-class students in their studies. :)

  • @asmithatm5598
    @asmithatm5598 4 ปีที่แล้ว +36

    Oh my god! I understood this whole concept so easily while my professor took 2 hours lecture explaining the theory!! Thank you so much sir!

    • @anandsuralkar2947
      @anandsuralkar2947 3 ปีที่แล้ว

      Yup

    • @puranjanprithu6337
      @puranjanprithu6337 3 ปีที่แล้ว +2

      maybe because u can ask the professor to repeat what he said a 100 times ... and he will be more than happy to do it :-)

  • @praveentoppo5339
    @praveentoppo5339 3 ปีที่แล้ว +6

    Sir your videos are far better than those paid gate online courses. Keep up the good work🙏

  • @earthisheaven1056
    @earthisheaven1056 2 ปีที่แล้ว +41

    do din ke liye aap ka dimag dedo exam ke baad vapas le jana

    • @MR.ULTRABGMI_07
      @MR.ULTRABGMI_07 5 หลายเดือนก่อน +1

      😂😂😂 mujhe bhi chahiye 😅😅

    • @V_Log7
      @V_Log7 4 หลายเดือนก่อน +1

      Or mujhe bhi😅

    • @Rohan_K_Das_22BCE164
      @Rohan_K_Das_22BCE164 หลายเดือนก่อน

      Kasam se mujhe bhi chahiye

  • @akshaypendyala
    @akshaypendyala 3 ปีที่แล้ว +4

    No one can be more clearer than you sir, this was a gem!

  • @amishamahakul7460
    @amishamahakul7460 9 หลายเดือนก่อน +1

    One of the best favourite online teacher I have ever seen in my life😊😊...

  • @deekshapandey5485
    @deekshapandey5485 3 ปีที่แล้ว +6

    You are a true rockstar sir.. Thank you for these awesome contents and lots of respect for your hardwork👏👏

  • @notsundi702
    @notsundi702 ปีที่แล้ว +3

    i cleared my 5th sem exams because of this channel. And now im preparing for my 6th sem also from this channel.
    Really appreciate your efforts sir

  • @animationcrust1993
    @animationcrust1993 3 ปีที่แล้ว +4

    Sir ji...i am fortunate that mujhe aapke jese itte achhe teacher mile ☺️🙏

  • @suku13654
    @suku13654 ปีที่แล้ว +2

    very smart teacher than my college teachers!! hats of to u sir :)

  • @mkd2002
    @mkd2002 ปีที่แล้ว +3

    Bhai yaar midsem hai ek ghante mei baatein 2x mei khopdi ke upar se Jaa Rahi hain meri lagne wali hai E-Crying dekhlooo

  • @jchoudhary6494
    @jchoudhary6494 2 ปีที่แล้ว +4

    Amazing explanation😍😍
    Sir, You reached at god level teaching.

  • @shuvamsahoo1130
    @shuvamsahoo1130 ปีที่แล้ว +3

    Great work sir ❤🙏saved so much of time. I got less time to study after job but you cleared the concept in 5 minutes

  • @sabahatshk244
    @sabahatshk244 2 ปีที่แล้ว +1

    You are such a respectable,soperb and intelligent teacher Khush rahain
    Respect from Pakistan for you

  • @tech_hub_0001
    @tech_hub_0001 4 ปีที่แล้ว +5

    Sir your style is so super

  • @manishsalve5322
    @manishsalve5322 3 ปีที่แล้ว +3

    this is gold !!! thank you Varun Sir !!!

  • @kal.n_vrb
    @kal.n_vrb 3 ปีที่แล้ว +3

    I don't know Hindi, but I can understand through the way of your explanation 😘.
    Thanks to you Sir.
    🙏🙏🙏🙏🙏🙏

  • @shashanksharma7747
    @shashanksharma7747 3 ปีที่แล้ว +1

    Nice Explanation cannot understand with my subject teacher so much and very thanks for making this videos

  • @shubho5das
    @shubho5das 2 ปีที่แล้ว +1

    Totally fantastic explanation. Simply loved it! THANK YOU, VARUN BHAIYA 🙌

  • @ahmedsalman8118
    @ahmedsalman8118 2 ปีที่แล้ว +1

    Level sir MashaAllah u made my day with this video Allah bless u

  • @rashmidhawan4783
    @rashmidhawan4783 4 ปีที่แล้ว +1

    Thank you very much... You are the best 🙏

  • @ratnakantahanse2661
    @ratnakantahanse2661 3 ปีที่แล้ว +1

    Thank you sir ❤️❤️❤️❤️ May God bless you sir.....

  • @marvashahzadi240
    @marvashahzadi240 3 ปีที่แล้ว

    kamal ke teacher hai ap .allha ap ki her jayz wish puri kry

  • @aditigupta2684
    @aditigupta2684 4 ปีที่แล้ว +2

    You are the best sir 🤗

  • @abhinandanmahajan4705
    @abhinandanmahajan4705 2 ปีที่แล้ว +2

    i like the sentence *GETTING THE POINT*😂😂

  • @sanjanamadaram3061
    @sanjanamadaram3061 4 ปีที่แล้ว +1

    Thank you so much sir, with help of ur videos we can understand any concept easily.
    Sir, please make a video on liveness analysis.

  • @mitaliverma4570
    @mitaliverma4570 4 ปีที่แล้ว +1

    Amazing sir, thank you so much...

  • @sanjaykarthicks1226
    @sanjaykarthicks1226 ปีที่แล้ว

    This channel is very helpful in preparing for my tomorrow's exam
    I owe you bro

  • @harshthakur1444
    @harshthakur1444 6 หลายเดือนก่อน

    In my college , we have to code these parser , in high level, after understanding these concepts, this subject is becoming interesting .

  • @azharmehmood7768
    @azharmehmood7768 2 ปีที่แล้ว +1

    Bohat bohat shukria sir

  • @hamzahamr2284
    @hamzahamr2284 2 ปีที่แล้ว

    we need to protect this Man

  • @shrutideshpande5323
    @shrutideshpande5323 2 ปีที่แล้ว

    Thank you 😊.. sir ... I understand the whole concept 😅 .. now the exam pressure is reducing by you ☺️ thank you so much sir

  • @amse2024live
    @amse2024live 4 ปีที่แล้ว +3

    Best🙏

  • @bhujasri8639
    @bhujasri8639 4 ปีที่แล้ว +1

    Thank you

  • @shaikhshugufta3741
    @shaikhshugufta3741 4 ปีที่แล้ว +2

    😊😊

  • @adityapathak5874
    @adityapathak5874 3 ปีที่แล้ว +1

    Maza aaya :*/ IN RAHUL GANDHI's VOICE /*

  • @takwirultayasur1944
    @takwirultayasur1944 3 ปีที่แล้ว +1

    Second name of Best is Varun Sir...WORTH not something but more. Atleast More than 50 subscribers from Me.This is where my fans wull help My sir....Insha Allah.

    • @GateSmashers
      @GateSmashers  3 ปีที่แล้ว +2

      Wow.. thank you so much.. lots of blessings

    • @takwirultayasur1944
      @takwirultayasur1944 3 ปีที่แล้ว

      Ist time much impressed from any Guide after my favourite guide in kashmir. N offcourse its you....I really want to talk you once atleast.

  • @vaslot
    @vaslot 2 ปีที่แล้ว +2

    Nice explanation!! Question -- Would a queue be a more natural choice than a stack for LL(1) parsing?

    • @ankurgoswami4441
      @ankurgoswami4441 2 ปีที่แล้ว

      if you would use queue then $ will be on front

  • @vinaygurjar9771
    @vinaygurjar9771 2 ปีที่แล้ว +2

    input buffer = Thank you very much bhaiya $

  • @shubhamzope6546
    @shubhamzope6546 2 ปีที่แล้ว

    Best nice explanation, very helpful. Thank you sir

  • @abhaybhadouriya1029
    @abhaybhadouriya1029 3 ปีที่แล้ว

    very nicely explained sir ji . thank you

  • @swathiyalavarthy1229
    @swathiyalavarthy1229 4 ปีที่แล้ว

    Sir most desirable subject for this semester pls continue this subject

  • @AkashMukherjee-g7h
    @AkashMukherjee-g7h 15 วันที่ผ่านมา

    Sir you are great 💞💞💞💞💞.

  • @purpleocean1689
    @purpleocean1689 4 ปีที่แล้ว +1

    Thanks❤🌹

  • @ammarakhattak9031
    @ammarakhattak9031 ปีที่แล้ว

    It works! Thanks a lot.

  • @DeepakGupta-ky8mp
    @DeepakGupta-ky8mp 2 ปีที่แล้ว

    wishing you soon you get 1M followers

  • @MrInfinite75
    @MrInfinite75 8 หลายเดือนก่อน

    Good going sir 👍

  • @subhashiniyadav3477
    @subhashiniyadav3477 3 ปีที่แล้ว

    mindblowing explanation

  • @akhilesh2499
    @akhilesh2499 3 ปีที่แล้ว +1

    while inserting aA in stack why we put capital A first in stack and not small a......

  • @madhuri3582
    @madhuri3582 3 ปีที่แล้ว +1

    I am having a doubt......Here we are evaluating rightmost element first...So it should LR(1) but why LL(1) ??

  • @SHAHIDRAZA-do9xe
    @SHAHIDRAZA-do9xe 4 ปีที่แล้ว +1

    Thanks sir

  • @ShoaibAnsari-nh6sk
    @ShoaibAnsari-nh6sk 4 ปีที่แล้ว +2

    It is a request, can you upload the videos of the course till operator precedence parsing, I am going to have test till that syllabus on 7 Oct, test ke marks final me lagenge 🙏🙏🙏🙏

  • @chprapurna2189
    @chprapurna2189 4 ปีที่แล้ว

    Thank you very much sir

  • @anushkachoudhury3877
    @anushkachoudhury3877 3 ปีที่แล้ว

    you are awesome sir!!!

  • @Chandankumar-qw6hb
    @Chandankumar-qw6hb 2 ปีที่แล้ว

    thank you sir

  • @RobinHood-br8oi
    @RobinHood-br8oi ปีที่แล้ว +2

    I didn't get it

  • @sabahatshk244
    @sabahatshk244 2 ปีที่แล้ว

    Thankyouuuuuu sooooo much sir!

  • @yashkhatwani3198
    @yashkhatwani3198 2 ปีที่แล้ว

    Thank you o much

  • @raja51307
    @raja51307 4 ปีที่แล้ว +1

    Sir, Could you please upload videos on Liveness Analysis?

  • @tanmoymalakar7088
    @tanmoymalakar7088 3 ปีที่แล้ว

    Sir great sir much respect ❤️❤️

  • @rajasreeroy8026
    @rajasreeroy8026 2 ปีที่แล้ว

    Thank you 🤗

  • @sudipsen6376
    @sudipsen6376 2 ปีที่แล้ว

    Pranam gurudev

  • @shivangisingh3981
    @shivangisingh3981 3 ปีที่แล้ว

    Sir , if we use short cut on this grammer to check if it's in ll(1) or not then the result comes like
    First(A->a)=a
    First(A->b)=b
    First (s)=first(A)->a,b
    Then fi (AA)^ff(a)^(b) is not equal not phi. Please telle if I am doing it wrong

  • @abhinayyadav1041
    @abhinayyadav1041 4 ปีที่แล้ว

    Great job sir

  • @kambozprav3472
    @kambozprav3472 ปีที่แล้ว

    good explanation sir

  • @malikshahzaib8903
    @malikshahzaib8903 ปีที่แล้ว

    😍😍😍😍😍 sir g tuse grt8 ho

  • @anandsuralkar2947
    @anandsuralkar2947 3 ปีที่แล้ว

    Thankyou

  • @yusuffpatibandla4659
    @yusuffpatibandla4659 9 หลายเดือนก่อน

    How did you take input buffer can u explain ex:- a,b,a,b,$

  • @faysalshakib9930
    @faysalshakib9930 ปีที่แล้ว

  • @jamesbond8002
    @jamesbond8002 2 ปีที่แล้ว

  • @bharatbhushan2197
    @bharatbhushan2197 4 ปีที่แล้ว +1

    Good morning sir ji

  • @STTPwithRajani
    @STTPwithRajani 4 ปีที่แล้ว +1

    🙏

  • @manishajha7964
    @manishajha7964 4 ปีที่แล้ว

    Sir please complete this series

  • @fardilviews
    @fardilviews ปีที่แล้ว

    love from UIU_BD

  • @krishnasathvara5284
    @krishnasathvara5284 2 ปีที่แล้ว

    in this string input remaining the string input but stack empty means $ then what to do ??

  • @faaizhamid7042
    @faaizhamid7042 2 ปีที่แล้ว

    can anyone explain what we have to do if we arrive at a situation where we've to check, let's say, "S" on "a" but there's no production in the cell of "S" on "a".
    i was solving a problem where i arrived at such a situation. I don't what to enter in the stack as there's no production in the parsing table

  • @abhirajsrivastava9987
    @abhirajsrivastava9987 3 ปีที่แล้ว

    Parse tree construct karna kaun si video mein hain?

  • @take_it_all_so_good
    @take_it_all_so_good 4 ปีที่แล้ว

    👏👏

  • @vibhu613
    @vibhu613 2 ปีที่แล้ว

  • @sensubrat
    @sensubrat 4 ปีที่แล้ว +2

    by when can we expect remaining videos on LR SLR etc

  • @thevalleyvoice9408
    @thevalleyvoice9408 หลายเดือนก่อน +1

    Sir ne I/O buffer me "abab$" string kese likhi ? Can anyone help..

    • @mohammedirfan5744
      @mohammedirfan5744 หลายเดือนก่อน

      It can be any string which satisfy the above grammar

  • @fahadraza7152
    @fahadraza7152 3 ปีที่แล้ว

    sir LL(1) parser ki coding mil sakti ha in c or c++ language?

  • @codingskills853
    @codingskills853 3 ปีที่แล้ว

    🙏🙏🙏

  • @sameershahbaz8821
    @sameershahbaz8821 4 ปีที่แล้ว

    sir do u have a practise question of LL(1)?

  • @reshabrajanand7889
    @reshabrajanand7889 4 ปีที่แล้ว

    Sir how to get the values of input buffer.

  • @ZEESHANKHAN-zv1go
    @ZEESHANKHAN-zv1go 3 ปีที่แล้ว

    is ki aik video bana dein LL(1) C++ coding
    ThankYou

  • @harshkachhaway5716
    @harshkachhaway5716 3 หลายเดือนก่อน

    i tried abba it doesn't work does that mean it's not for string abba

  • @rashikhotani3095
    @rashikhotani3095 2 ปีที่แล้ว

    Sir i didn't understand how to make the parse table

  • @ayushsrivastav3090
    @ayushsrivastav3090 ปีที่แล้ว

    Ye input buffer hai wo kaha se likhe hai

  • @nikhilgupta9263
    @nikhilgupta9263 3 ปีที่แล้ว

    Predictive parser plz

  • @surajmaity6194
    @surajmaity6194 2 ปีที่แล้ว +1

    🌟🌟🌟

  • @Vishal0696
    @Vishal0696 4 ปีที่แล้ว

    Sir, how can i contact you to ask queries related to subject

  • @anupam96786
    @anupam96786 2 ปีที่แล้ว

  • @COD_THE_New_World
    @COD_THE_New_World 3 ปีที่แล้ว

    i Love u mam