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

[@factsquest12]

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

[@swaritthakare3081]

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

[@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 :*

[@MuhammadIbrahim-di4no]

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

[@hwaitingSeoul]

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

[@prashantvarshney3393]

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

[@TheHimalayan450Explorer]

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

[@rsahays]

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

[@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....

[@anaghaps3044]

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

[@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..

[@satyapriyasahoo6634]

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

[@satyapriyasahoo6634]

Thank you. May you always be well and energetic.

[@priyankagoyal6345]

KNOWLEDGE GATE thanks veere

[@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

[@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.

[@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.

[@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....

[@dhavaljamor9489]

Thank you so much sir

[@kiranjondhale2906]

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

[@sourabhkaushik7687]

In 2023 your channel will reach to 1M subscribers

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

[@sourabhkaushik7687]

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

[@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...

[@mr__atiur]

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

[@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.

[@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

[@bhalchandramane5290]

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

[@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.

[@KNOWLEDGEGATE_kg]

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

[@Nisha_chaudhary30]

Awesome teaching 🙏👌👌👌👌

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[@bhumikasadbhave9055]

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

[@sandeepyadav3483]

Thank you bhumika 🙂

[@akakop]

Thanks sir for coming back.
Happy to see u

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thanks ashwani

[@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

[@Aaryuman]

sir thanks a lot your videos are saviour for us.

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[@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

[@bhoopendrakumar317]

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

[@jyotishkumar1637]

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

[@souravkroy7]

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

[@KNOWLEDGEGATE_kg]

will upload more videos soon

[@badhanaditi7899]

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

[@Ankit-we8ym]

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

[@KNOWLEDGEGATE_kg]

thanks a lot arjun bhai...god bless you

[@SubhamKumar-wb5cj]

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

[@rrk9964]

Thank you very much sir,well come back

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pleasure

[@Anytime4yo]

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

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thank you soo much navjot

[@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

[@darkknight4858]

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

[@abhisheksoni5177]

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

[@princeshukla1025]

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.

[@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

[@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

[@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....😀

[@raghavendrabhadauria5426]

My university teachers should learn something from u

[@2908shubham]

sir please be frequent with your videos.

[@rishikeshkumar4427]

welcome back sir ji..

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thanks

[@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

[@nikitamalhotra5072]

Thanku sir. Kindly keep on posting new videos. Please

[@IshanParashar]

Thanku sir u are great

[@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

[@deeptisingh1951]

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

[@rk7091]

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

[@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

[@harpreetsandhu7697]

Thank God k tusi viedo upload kiti

[@KNOWLEDGEGATE_kg]

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

[@harpreetsandhu7697]

Thank you bro u are great

[@DEEPAKSINGH-ur9uo]

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

[@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

[@nitishrawat98]

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

[@faheemkhaskheli6300]

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

[@faheemkhaskheli6300]

I want to convert cfg to cnf

[@narendraparmar1631]

Thanks sir ji😆

[@RakeshKumar-rm7ni]

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

[@nsmemon97]

Great video
Thank you so much

[@surajklverma]

Ap se mast koi sikha nhi pata

[@prikshitsetia2237]

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

[@rayyankhan1661]

admirable sir,

[@vinaypathak4545]

Nice sir thanks you so much..

[@muskanmotwani8579]

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

[@roshanbonde]

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

[@ravipandey-vc5ju]

Sir u r great ...

[@anubhabaranwal5423]

Please make a video on construction of PDA from CFG

[@rahulkathuria4892]

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

[@Gameplay-pq6hk]

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

[@Movies.clip_089]

Thak you sir very helpful video

[@amritpalkaur5811]

U r great sir

[@Ankit-we8ym]

sir please publish more lectures on PDA

[@dhanukaaditya81]

welcome back

[@KNOWLEDGEGATE_kg]

pleasure is mine aditya....:)

[@TysonEmmy]

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

[@waseemkhan-cp6lp]

Great sir

[@smilebarik3160]

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

[@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 ?????????????????????????????????

[@shwetasingh7906]

Thank you so much sir

[@sarikagoswami3561]

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

[@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 !!

[@sumitgoyal385]

sir congratulations =D

[@hamarabharatvlog4682]

Language to grammar and derivation tree, ambiguous grammar, unambiguous, null production, unit,useless, gnf
Sir please make vedio on this topic

[@abhijitmishra508]

sir please add more videos on grammar

[@sabhasheikh4166]

sir plz solve more questions of TOC from gate and NET

[@gateeasycse]

All dcfl accepted by dpda and all cfl accepted by dpda.am I correct sir.sir please in English language

[@subhankarsenapati9591]

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

[@sauravkumar7508]

Thank you 😊

[@farheenanjum1862]

sir plz upload some vedio's regarding to the topic cnf ,gnf and there conversion

[@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

[@gargiebharti7680]

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