DFA for union, intersection, difference and complimentation of two dfas

[@daayemshehzad]

I cant believe this amazing video exists. Thank you and God bless you sir. You are a gentleman, and a scholar.

[@sonkez3668]

Thanks godddd! I was looking for this video content but couldn't find anywhere except your channel! It helped me a lottt

[@abhijitgupta32]

Wow totally understood sir ...quite confused in class but here you made me all my concepts all clear ...nice video sir

[@LalitVashishtha]

If you really concentrate in the class and attend the classes regularly, there can never be confusion.

[@milanpanchal09]

@@LalitVashishtha 😂

[@dailyinterestingshorts2964]

Tel lga kar le li😂😂

[@rathodpavan4642]

Thanks for your valuable teaching sir ji🙏

[@darkmush6840]

I pay over a 1000 dollars for class and you for free did what my professor couldn't do with 3 classes

[@rishabhinc2936]

Give him atleast 100 dollar then

[@m2dtricks241]

​@@rishabhinc2936😂😂

[@MUTHRESGURJAR]

@@rishabhinc2936 🤣

[@chrismuller410]

Thank you very much this helped with a homework problem I was stuck on!

[@Anshi-o4t]

That's some good explanation. Thank you sir

[@CodeTech-k6r]

thnx sir everything got cleared including my marks

[@akshayvats4457]

Thanks a lot for covering this topics!! Very helpful, great video sir.

[@Amy-mo9ki]

Thank you! Your tutorial is amazing! Now I understand this concept! Thank you very much!

[@usless99]

The best and easiest one so far. Thank you!

[@luckysikera3987]

Very well explained sir hats off to you 🙋 really it helped me a lot Thank u very much sir🙏🙏

[@digveshdessai995]

Thank You very much sir . Totally got the concept.

[@LalitVashishtha]

All the best

[@m2dtricks241]

Great explained🎉

[@RichyRich18]

it helped a lot sir!! thank you!❤❤

[@Hmm-is6zx]

for part 'b' why shouldn't AR be the final state as it also led the string to end with 01

[@surajr4757]

just superb

[@sasikanthnalluri2312]

Thank you sir

[@zilinli187]

Very decent. The handwriting is also clear, now I have to say my professor sucks.

[@sajjadnazari5164]

Great explanation. Thanks

[@akhileshchukka9471]

Sir your video's are very good but what about dead states sir do we need them for union, intersection and complement?

[@LalitVashishtha]

Watch it 2-3 times, you will understand

[@srinivaschittimalla485]

Good explanation

[@dolos7794]

thank you very much great work

[@leomessi5456]

this is not alan turing, this is alan turwinder 💀💀💀💀💀💀💀💀💀

[@adarshupase666]

Thanks

[@aimantauseef1420]

Thank you! This is very helpful.

[@aadityamishra1468]

Awesome sir

[@swagatpandak7325]

GOOD EXPLANATION.

[@prateektiwari3647]

Good explanation sir

[@sayori-b]

Great video!

[@akshaysangani6281]

How to deal with dead State if one of them have it

[@dogatascilar1579]

Very helpful video, thank you so much :))

[@naveensrivastava5977]

very nice

[@rohansingh2703]

Thank you so much sir :)

[@Ledx666]

Nice work, excellent explanation,only one question, this union and concatenation method works only for complet DFA or you can use it when you have an incomplete dfa. For example, AP goes to BQ because A going to B with 0 and P going to Q with 0, but, whats happen if A doesnt have any transition with 0, i mean, A only go to A with 1, what happen in that case? Where AP is going to? Thank you.

[@LalitVashishtha]

Always for DFA, not for NFA

[@Ledx666]

@@LalitVashishtha thank you for the answer, but in my example, the decribed automaton still DFA or not? For example, AP goes to BQ because A going to B with 0 and P going to Q with 0, but, whats happen if A doesnt have any transition with 0, i mean, A only go to A with 1, what happen in that case? Where AP is going to? If you dont have transition state for someone simbol,that convert the automaton in nfa?

[@KapilGuptathelearner]

@@Ledx666 In that case you cannot make any transition on one machine, so equivalently in case of intersection, you may leave the state and its transition, while if you are doing something for union, you need more delibrations.

[@jatinkhanna6681]

Excellent Explanation

[@supamdeepbains5172]

Thank you

[@subhashreebanik8131]

Thank you so much sir 🙏

[@lindadeng3149]

amazing course!!!! thx alot

[@tranngoccat7552]

thanks alot sir, this is amazing

[@SHIVAMSINGHVNS]

Thanks sir

[@ashwin_Naik.Cinematics]

Nicely Explained!!GG

[@pawannagal51]

nice

[@ArgonB3]

sir, lets say string = 01, in the union part : it seems it doesnt accepts. Did it suppose to acccept?

[@rajeshvashishtha7431]

Your question is incomplete.

[@rajeshvashishtha7431]

The method explained here is correct

[@harshgajbhiye1289]

best

[@leomessi5456]

dfa god og

[@akashdeepsinghrana5379]

Sir can u plz solve "a" part separately plz ..

[@LalitVashishtha]

Watch this video again you will definitely understand this logic. Here, in part (a) you have to make one initial state combining both initial states of individual dfa; then you have to make transition at 0 and 1. At 0 and 1 see both transitions of ffa and combine both the states in the resultant dfa and so on...If you face any difficulty make a comment.

[@Shiraz8866]

can you just take a complement of FA1

[@rajeshvashishtha7431]

Make non final states the final statws and make final states the non final states.

[@sashyabaral9534]

Is this union?

[@LalitVashishtha]

It is for union, intersection, difference, and compliment

[@joetroia6629]

@@LalitVashishtha It is not clear which one is which.

[@emrecancelik6408]

@@joetroia6629 a: union, b: intersection, c and d: difference, e: complement

[@avi_9243]

6:17 Dhillon

[@chaos1226]

bhai kuch samaj nhi aya

[@MJA594]

thanks

[@Sejal.Yadav_88]

Thanks sir

[@throughsadiaslenz7846]

Thnku sir.

[@VADLAMUDIVENKATACHOWDARY]

thanks sir