Theory of Computation: Construction of CFG - Examples

[@Lionelmessi-zp9vt]

watched many videos for cfg construction but believe me this one is the best

[@akhilkrishnahere]

true

[@dheerajguvvala2646]

true

[@mitanshpatel6866]

very true

[@dodymohebehv8285]

Vccxwghggh. ZRhjn. Mm

[@dodymohebehv8285]

@@mitanshpatel6866 bfh g-61444'£+£

[@markgesaka8836]

I rarely comment on videos but here i must say THANK YOU madam and may you live long. You have explained the whole semester in just 21 minutes. At least i am OKAY now. THANK YOU once more!

[@SilverMarcs]

which course has an entire semester on CFG?

[@Naveen-no1hj]

@@SilverMarcs 🤣🤣🤣🤣

[@Hridaymardam_]

Why is this subject so difficult 😭

[@ShivamBhawel-zq1fg]

Ha yr bohot jyda

[@beautifulanimal8113]

Never ever give up, be strong 💪💪.....koi mushkil nahi hey mihnat Kiya krooo....Maza thu tab ata hey k mushkil cheez ko yad kray hum ya sekhay wrna asan thu bachay bhi sekh jatay hey 😊☺️

[@Death_Executer_plazzz]

😂😂easy hei bhai thik se padh rona band kar

[@-XIOA-YAN]

Bro hame ye subject ke liye 🧠 ye chahiye

[@Death_Executer_plazzz]

@@-XIOA-YAN 🧠 ya Tera passs hei wo b brand new kuki tune abhi tak 🧠 ye use he nhi kiya . Soo use it bro don't let it go waste

[@رغدجيجا]

I solved all of them, and now I feel really ready for the final exam, THANK YOU SO MUCH!

[@klusterow827]

Best video indeed. I never comment on videos but I understood this so well that I had to tell u what an amazing video this is. Seriously she goes from easy to medium to hard example. Making it easy to understand and than figure out the complex stuff urself. Excellent video. ❤❤

[@suchithpk4844]

Exordinary teaching I watched many videos but I got it here by watching this video... Thanku mam...

[@paperboatsintherain6361]

Your explanation made it finally click for me! thank you for the effort you put into this

[@grm642]

Thank you for the video. 🥺I was nervous about my exam. Learning from u gave me confidence.

[@namelessmonster8139]

Tamil mam's are most sweetest in my college my microprocessor teacher is also from tamil nadu and her voice is and accent is very similar to you

[@mayurPrmr1182]

Amazing tutorial 👍👍👍👍 One of the best video 👍👌👌👌

[@hariharansubramanian4953]

I think Q4 should be "At least 1 occurrence of 000" Becauseif exactly 1 occurrence of 000 means we have to do via different way

[@raffayylsamuill9164]

agree

[@GIGACHAD-iw6bu]

Agree

[@dhirajupadhyay5775]

mind....mind....mind bloing ....sper super strt in teaching style ..................................totly amazing jhakas............. amazing teaching style

[@muthupandideivamsanmugam1774]

Mistakes Q4 : one occurrence 000 but your transition will give 0001000 two occurrence Q5 S -> AaAbA A -> AaAbA / epsilon

[@YuvrajSolanki-dt3of]

I usually don't comment on videos But this actually help me to get the concept

[@mdarsad7694]

I was searching some example now I found a good vedio Thank you mam

[@faizaansari8370]

This is the best video of cfg mam.😊

[@tsukasa8179]

Thanks a TON, you just made it so easy

[@prajansharma6944]

Trust me, I am passing my exams with your vedios mam.

[@keerthirajan9748]

Did you pass in ur english exam with vedios(videos) lol😂😂

[@aasheesh_sahu]

@@keerthirajan9748 Hope you know that if you ask a question then you should add a question mark (?) after the question.

[@learncseasily3385]

@@aasheesh_sahu 🤣🤣🔥

[@kumarutkarsh6165]

No you are not 😂

[@surajr4757]

what an explaination mam! just awesome.....

[@hrushikeshm]

Best video for practicing CFG examples

[@antondirani2519]

You're an amazing teacher!

[@leonelmessi3010]

9:11 how can we add any number of zero and one at the beginning ? Because occurrence of three zero at the beginning will not satisfy the condition of only one occurrence of zero. eg. it can generate 000 000 011110 which has two occurrence of 000

[@beytullahyayla7401]

Hi, in 5th example, for n equals one ccording to language which is a^nb^n we should be able to get ab. . But S terminal goes to ab string, so we can't get ab string.

[@learncseasily3385]

Directly use the 2nd production i.e s----> ab

[@pratyusha2182]

Thank you so much mam. Saved my exams

[@anmolguptanm7515]

Very good examples chosen 😊

[@juyeon_kim]

thank you madam. you're an angel........................

[@deadeye2417]

your content is so good very easy to learn

[@ProfBeckmann]

dominant video. thank you. love this and you. pleasant voice!

[@diegoburgose.e6263]

SHE IS GIVING ROYALTY

[@codingwithelhacen990]

This is great explanation.

[@upendrabommali563]

Thank you mam.you are help getting good marks in exam💛

[@_naznin]

you just saved my life😊

[@maazhussain5212]

subscribed after watching this amazing explanation, i think you can start teaching the whole theory

[@bishwajeetpandey1570]

Thank u so much mam, now i am gainin g confidence for examination .

[@8-bitgames55]

Why did you not use the production AB in question 9 as you did in questions 11?

[@paurushgargtube]

Awesome.. Quick and Effective.

[@harshinirangan249]

thank you. This video was very useful

[@satvrii]

Best video for real ❤❤❤❤

[@relaxingasmr9801]

thankyou so much mam.iam having semester exam tomorrow.

[@jabril3d476]

Thank you very much miss. 😃

[@amanprakashkanth5353]

Awesome ....really very effective video.😃

[@kamilkaygisiz944]

are we using left derivation solving these or is it jus your own preference

[@sanjanabharadwaj6768]

This helped me a lot .Thank you

[@TM_718]

Why is epsilon there as a first element in lamguage, in the first question?

[@sakshamwane667]

Thanks mam, great explanation

[@GoluKumar-sb2si]

for que8 we can also write s->asc/epsilonnot ,s->bs is this correct ?

[@bishwajeetpandey1570]

I Need more prectice video like this

[@parker6918]

Amazing Explanations!

[@mirkifayat6324]

Thanks a lot, ma'am.

[@itszeynepk]

you are amazing! Thank you so much

[@shanzabibi9096]

Great explanation👍 I have a question .What is the cfg for (a*ba*ba*)*

[@rahuldalkari4285]

S -> DS | E D -> ABC A -> aA | E B- > baB | E C -> baC | E

[@tsukasa8179]

S-> A b A b A A-> aS | E

[@shanzabibi9096]

@@tsukasa8179 thank you

[@tsukasa8179]

Lol, you probably don't even use it now, it was a 10month old question

[@jayanth01]

​@@tsukasa8179wrong u can't get E,aaaabb ,aabaabaaaa,etc

[@tanayatanpure4819]

In The 12th one if we take a^m+n then its Language would be changed it will be like if we take : m=2,n=1, Then , L=AAABBC and if we take like m and n separately then how can we again take the String of 'M' asa in S =>aSc/aAc A=> aAb/ab So here we can not take the stringbwhich is a^m in the String aaabbc these aa will be left

[@bishamoon6479]

thank you so much you are my hero ❤❤❤❤

[@ParvezKhan-yr1rs]

Loved it

[@ParvezKhan-yr1rs]

Keep

[@ParvezKhan-yr1rs]

Up

[@yusraansari8320]

why cant we replace epsilon in eg 5,6?

[@sahilparmar8382]

coz n is greater than or equal to 1

[@aarin_paul]

Best cover all things thank you

[@TheWierdVibe]

great explanation mam!

[@talhabosstj1239]

Yes! Something for practice

[@addaniakash9404]

hats off madam 🙏

[@shubhamthanki1896]

At 7:54 how can abba be a string for that regular expression ? Can anybody explain ?

[@learncseasily3385]

Sorry for late. Here it is asking atleast 2'a that means minimum 2'a and anything so. abba also consisting 2'a right

[@shubhamthanki1896]

@@learncseasily3385 Correct 💯, thanks

[@hydrocy.9165]

whats the need for the last (a+b)* in the R expression? arent need for 2 a fullfilled without it@@learncseasily3385

[@duckworth_lewis]

Automata is that one fkn tough subjects

[@mehakpreetkaur3119]

Mam why we not took the epsilon in prblm no 6

[@judes3803]

thank you thank you thank you thank you

[@PramodYadav-dr9vq]

really helpfull thank you so much

[@jaaz8927]

if for example 9 we have m and n >=0 how do we write it then

[@shassan96]

nicely explained...keep it up

[@nunpuiachhakchhuak4635]

Thanks..now i understand.

[@Leonardo-ui7bv]

Ex 4 is wrong You can have more occurences of 000 with your cfg

[@KunalMundadaRA]

the question is not one occurence but rather atleast one occurence of 000

[@MaqudasWaseem]

Each word contains odd number of b's and even number of a's. Plz answer mee

[@javawithhawa]

awesome video, thank you so much!!!

[@chandrasekharparimi1167]

THANKS A TON MAM 😊😊😊

[@mrinalrangers9358]

maza agya mam kya pdhaya hai

[@prathyushk5228]

6) must be S -> aSbb S-> abb | E

[@zarqjavedgill4227]

mam n>=0 ki bhi doo na example tomorrow is my final toa wish me luck luck 28 kuriiiiiii daaaa

[@sumantdusane1651]

Thank You Mam

[@akshaypendyala]

in the fifth example we can have empty string

[@nisha_x1014]

Best one 👍

[@scob28simrandesai40]

Mam do CNF and GNF conversion

[@Raj-ks1wb]

Thank you so much

[@benzeltser9851]

THANK YOU VERY MUCH

[@vatsalagupta8885]

Thanku soo much ma'am 🤍

[@hydrocy.9165]

what does S mean

[@Osamah.sharaf]

amazing muhhhah

[@viswanathan9920]

This is a 2 Mark question ah mam

[@programmer6953]

in 5 th example can we also write it as S->aAb A->ab please answer asap i got final

[@gauravpatil534]

No we can't because then we will not get ab string

[@akashjamagond5003]

Thank you very much mam

[@86justin]

But cfg cannot have NULL in right side

[@roshan_codes]

Thank you.

[@RawFromCam]

Thank you mam❤️❤️❤️

[@lovebinrobin9294]

Design an CFG for Stings with more than 2 zeros. ∑ = {0, 1}

[@kaltube4817]

well done!

[@mohammed.alsaleeh]

i love your black hands

[@mohammednihal707]

super class

[@satyanarayanapukkalla575]

Where m,n graterthen equal to 1 Means the language L(abc,aabbcc......)

[@__sohamupadhaya]

this one is awesome one best out of best

[@chaithanya5009]

D best . Tqsm 😭

[@pouriasameti4281]

prefect

[@paraskumar693]

Thanks

[@mulatadane5109]

thanks

[@NiteshSingh-co1sg]

Thanks mam