9.1 Context Free Language | Context Free Grammar and Pushdown Automata | CFG

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[@abdullahkhalid9581]

Sir, you and Ravindrababu are like angels to me. God bless you

So you will get only 70 in jannat

[@prashantvarshney3393]

best teacher...nicely explained everything and in a very simple language

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thanks you sir , for serving in different subjects specially automaton.
Sir I am a student of Computer Science and I subscribed your channel and watch your videos.
Your Are welcome sir.
Missing you Sir

[@amrishpatidar2579]

speed +clarity both are excellent .awesome lecture

[@Top5Unlocked]

Sir apka smjhane ka tarika bht zeyda high level ka hai isko zra student level pe laa kr simple words mai smjha dia kren. Thanks

[@Mjinterio]

Thankew so much sir... m eagerly waiting vdo related RG ......sir apke vdo bhut bhut hi helpful h....jitni bar bhi thanq bolu kam hai.... ap aise hi aage vdo upload krte rhe....jisse har kisi ko benifit mile....

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Thank you so much sir

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Thanks a lot sir for uploading the videos again..please keep uploading videos..may God always keeps you fit and happy....

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thank you govind

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I am sure i will at least solve all the problems on the topics you have covered until now.
This tutorials are better than what i hope far,
And your energy really create a positive mindset for learning

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Sir you are doing very well...
Very important and helpfull video .
Thank you so much

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Hello Sir. Very happy to see you after a long time. Thanks to God for your coming back and my kind enough request is not to spoil the trust you earned...

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hey satyapriya....so sorry for the delay was unwell...but now will work in full swing

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Thank you. May you always be well and energetic.

[@priyankagoyal6345]

KNOWLEDGE GATE thanks veere

[@hwaitingSeoul]

if i am able to understand context free grammar with this video then you are the greatest person on planet.

[@harshitajain323]

sir I missed you soooooo much...glad to see you after such a long time....I literally jumped when I saw notification....sir you are great...welcome sir..:)

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thats soo soo great to read your comments arohi...god bless you

[@manilavaswani154]

@@KNOWLEDGEGATE_kg sir seriously u r amazing..but plzz its a request..sir plzz upload remaining vedios of toc .sir plzz.

[@subhankarsenapati9591]

@@KNOWLEDGEGATE_kg sir please upload a video on pumping lamma for CFL.

[@rsahays]

Was waiting for videos on CFL for long. Happy Independence day. Eagerly waiting as you steer the discussion towards Turing Machines.

[@Haroonkhan-hm3sv]

sir i consider you as my real life teacher coz when i have some difficulty i watch your videos but always you are teaching in English which is not our country language so please make your lectures in Hindi or Urdu :*

[@adityakiran3339]

Hello Sir, Glad to see you. Hamesa hamare saath bane rahiye. Hame Aapke saath ki jarurat h.Continue videos upload karte rahiye. Aapki teaching style bahut hi acchi hi. Subscribe karne ke itne dino baad aapka pahla notification dekhkar bahut accha laga.

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thanks for saying those words aditya.... god bless you

[@mr__atiur]

I love your way of delivery sir. Thank You very much sir

[@premshankar5967]

Thank you so much sir.
I've been waiting for a long time for your vedios sir.
Thank you so much sir.

[@KNOWLEDGEGATE_kg]

thanks a lot for your words prem ji....will upload video fast now

[@xxboxerxx95]

Am so lucky that you have uploaded max videos so that i wont have to wait for uploads like people does in 2016-17

[@mehranseraj3456]

Your explanation is way better than my professor

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Thank you so much Mehran.. Follow all the series and provide your feedback.. Keep learning..

[@anaghaps3044]

Sir your lessons always help me in passing the exams always look for your video sir please upload lessons based on compiler design

[@Aaryuman]

sir thanks a lot your videos are saviour for us.

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Most welcome dear❤Keep learning & supporting ! Do visit our website www.knowledgegate.in for more amazing courses & contents 👍😊

[@souravkroy7]

Thanks sir,
I like the way you teach. Thanks a lot sir. Eagerly waiting for next videos.

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will upload more videos soon

[@bhumikasadbhave9055]

Very happy to see you again sir...Thank you so much.

[@sandeepyadav3483]

Thank you bhumika 🙂

[@Ankit-we8ym]

sir sach me mazza aa gya aap se pd kr ,
Your Fan cum student-- Arjun

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thanks a lot arjun bhai...god bless you

[@abhijeetsonwani2809]

Sir Please don't stop your valuable GATE videos.......

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surely will never abhiraj...will upload more videos soon..

[@abhijeetsonwani2809]

Thanks Sir....

[@tanvimahajan2697]

I can't explain my reaction when I saw ur video's notification...welcome back

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thanks a lot tanvi for your words even i am feeling great...

[@SubhamKumar-wb5cj]

Sir u teach awesome
Sir aap ka hindi ka video kafi acha hota hai

[@jyotishkumar1637]

Very helpful article thankyou sir,god bless you 🙏🙏🙏🙏🙏🙏

[@Anytime4yo]

Thanks sir
Sir ,its good to see u after a long time ......

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thank you soo much navjot

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Awesome teaching 🙏👌👌👌👌

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I became happy when I saw notification I missed you so much. ...

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thanks you so much bhoopendra....]

[@Arj_pnja]

wlcm back sir! vry vry happy to see u after long tym...plzz continue posting ur lec...vry useful

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thank you so much anand bhai

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Thank you very much sir,well come back

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pleasure

[@akakop]

Thanks sir for coming back.
Happy to see u

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thanks ashwani

[@shauryagupta8854]

SIR GREAT VIDEO, EASY TO UNDERSTAND AND GREAT HELP FOR ME...
COULD YOU PLS ADD SOME VIDEOS ON
- MINIMIZATION OF DFA
- SIMPLIFICATION OF CFG
- CONVERSION OF CFG TO CNG AND CFG TO GNF ALSO.

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thank you sir for coming back after long time ...

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In 2023 your channel will reach to 1M subscribers

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Thank you for your best wishes, keep suppporting ❤️❤️👍😊

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@@KNOWLEDGEGATE_kg omg sir just now i was and I am watching your lecture thank you so much for giving me heart ♥ 🥰🤗

[@bhalchandramane5290]

Nice to see u back sir..please upload videos of computer organization...wlc back..

[@rajasekaran-sonofgodsog4597]

Sir, I'm a mad fan of yours, watch every post. Keep up the good work. A kind request for you is to give post also in English. Or else you can explain in both Hindi as well as In English. Thanks

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sir you are awesome . after seeing your notification its just an awesome feeling

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thank you so much prince bhai...god bless you

[@princeshukla1025]

do you have any offline coaching sir.

[@sakshidivoliya9175]

Sir ..you are brilliant teacher..thankuu soo much sir ..
Sir plss make a video on derivation tree or parse tree and ambiguity in grammar

[@akshatagrawal6701]

Dear Sanchit ji Thanks for uploading video i am very enthusiastically waiting for your video I will pray to god so that you will get everything that you want to achieve in your life.
thanks a lot

[@manojji969]

very glad to see you again sir, after a long time.

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thanks a lot manoj bhai....sorry for the break ..health problem...but now i am doing fine....😀

[@badhanaditi7899]

Sir thank for teachng your videos are really helpfull please provide videos of grammars.

[@rk7091]

thank u very much sir please make next videos as soon as posiible

[@kavitakhatri3181]

Hey Sanchit .. very nice explanations.
please upload as soon as possible more videos on CFL, CSL, and Turing Machines
Also NP Complete, NP And NP Hard the difference.
How to recognize a language is context free or not.
Waiting eagerly for your explanations.

[@raghavendrabhadauria5426]

My university teachers should learn something from u

[@learnwithmanu5655]

welcome back sir .sir please data structures and algorithm subject suru kar dijiye .please sir please .

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thanks you so much raj bhai

[@Utteeya]

Where is regular grammar video sir???

[@jayadhawan3578]

thnks for uploading video....i was eagerly waiting....pls cover DAA topics

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thanks a lot jaya..will working in full swing now

[@deeptisingh1951]

You are great Sir.......Thank you !

[@rishikeshkumar4427]

welcome back sir ji..

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thanks

[@surajklverma]

Ap se mast koi sikha nhi pata

[@nikitamalhotra5072]

Thanku sir. Kindly keep on posting new videos. Please

[@darkknight4858]

Sir pls upload video on pumping lemma. And other universities concerned topics. Thank you. You r doing great

[@nsmemon97]

Great video
Thank you so much

[@vinaypathak4545]

Nice sir thanks you so much..

[@harpreetsandhu7697]

Thank God k tusi viedo upload kiti

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tera veera aage bhi karta rehevega...thank you so much

[@harpreetsandhu7697]

Thank you bro u are great

[@tejaspandit2551]

Does parse tree come under pumping lemma for cfl?

[@IshanParashar]

Thanku sir u are great

[@ravipandey-vc5ju]

Sir u r great ...

[@shwetakadam7915]

Thank you sir but its a direct request to please continue with operating system lectures if possible

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hey shweta will work on os also

[@2908shubham]

sir please be frequent with your videos.

[@rayyankhan1661]

admirable sir,

[@narendraparmar1631]

Thanks sir ji😆

[@rahulkathuria4892]

Will there be any videos on Data Structures and algorithms in future?

[@amritpalkaur5811]

U r great sir

[@novaibmcse2255]

Dear sir u r class is excellent but language barrier for us. please give u r lecturers in English. we can not understand hindi plz sir.....thank you...But we like u r Lectures

[@waseemkhan-cp6lp]

Great sir

[@meenakshisamg1554]

Please sir upload videos for explaining context free grammar rules in detail please I request you bcoz I depend on your videos for my net July 2018 exam

[@Movies.clip_089]

Thak you sir very helpful video

[@nitishrawat98]

Si please do put serial number on every lecture si tha we. Can easily find your next lecture..

[@gargiebharti7680]

sir ap muzaffarnagar m bhi coching diye hai kya....../?/?/

[@TysonEmmy]

Sir You didn't posted examples of TYPE 0,1,2,3 u told about??

[@anantacharanpothal5408]

Sir i have some doubt regarding FSM. Sir is it possible to represent a pallindrome using finite automata????

[@PawanSharma-gs8ry]

Sir, please upload video on DAA, SMCS, DATASTRUCTURE, and Unix and linux in Hindi ......We hope you will be Upload video as soon as possible

[@roshanbonde]

Can you also post a video on pumping lemma for regular expressions and for context free languages

[@muskanmotwani8579]

Plzz shoot more videos on context free grammar......

[@DEEPAKSINGH-ur9uo]

Sir please complete TOC. I am waiting for next lectures.

[@faheemkhaskheli6300]

A ->BAB | B | epsilon
B -> 00 | epsilon
How we will handle epsilon in start state?

[@faheemkhaskheli6300]

I want to convert cfg to cnf

[@MdRashid-zx6cn]

Sir please tell me which book is best for tocs

[@prikshitsetia2237]

sir please give a lecture on how to generate grammar from language

[@Gameplay-pq6hk]

Sir pls make a video on the closure property of Context Free Lang(CFL)

[@sumitgoyal385]

sir congratulations =D

[@anubhabaranwal5423]

Please make a video on construction of PDA from CFG

[@Ankit-we8ym]

sir please publish more lectures on PDA

[@sarikagoswami3561]

Sir could you please upload vdos on shortcut trick of solving recurrence relation

[@smilebarik3160]

Sir, can u plz make videos on "Design and Analysis of Algorithm"(DAA)

[@shwetasingh7906]

Thank you so much sir

[@bhupeshdubey9028]

Sir
i have a doubt , in this video u told that a^n b^n | n>=1 is not regular language because we go to infinity , we cannot count how many times a came in a self loop. Similarly a^* should also be non regular language because it also consists of self loop in DFA and we cannot count number of a in that self loop.
Answer plzzz sir , its a doubt ?????????????????????????????????

[@vishalgautam5818]

Wahhhhhhh

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Thanks a lot dear Vishal, keep learning & supporting !! Do visit our website www.knowledgegate.in for more courses & contents !!

[@RakeshKumar-rm7ni]

thankyou for making more videos on TOC,,,,,,,,,,please sir first complete a subject and then make for other subject

[@abhijitmishra508]

sir please add more videos on grammar

[@vaishalijain2815]

Hi send me the link ki kaha se start karna hai compile design k liye

[@billodoll1316]

really great.........

[@kanwarchand209]

Sir please upload the videos for deriving a language to chomsky normal form and pumping lamma theorem

[@santanu_sarkar]

Sir plz upload the Turing machine part and the Regular Grammar connection with regular expression and finite automata

[@gyanendrasinghpanwar7751]

U r awesome ..

[@sauravkumar7508]

Thank you 😊