Lec-53: Closure Properties of CFL (Context Free Languages) with explanation in Hindi

In this video Closure Properties of CFL (Context Free Languages) with explanation is given here.
How Closure Properties of CFL work in Union, Concatenation, Kleene closure, Intersection and Complementation is discussed in this video.

0:00 -Introduction
0:14 -CFL

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►For Any Query, Suggestion or notes contribution:

[vedanand]

6:39 ye kaunsa intersection h jisme b^n sirf common hai but a^n nd c^n bhi aa ja rha 😭😭😭

[gopalbhagat]

Nice video sir please make a more lecture on Toc

[nitishchaulagai]

a^n, b^n, c^n kaise aaya ? Intersection me

[NADEEM-ffnb]

Hello, intersection at 6 58 time will be b to the power n and that is wrong what you have written?

[AyushDhingra]

You're saying Intersection is not closed because intersection *may or may not* result in CFL. Then you're proving Complement isn't closed by saying that Intersection can't result in CFL

[anjalishrivastava]

Topic hi tuchcha h to Kaise smjh ayega mujhe 😬😬😬😬

[lalitkumar]

Sir, i understand the logic when to push, ignore and pop the symbol but not able to understand when state will be same or changed in PDA state in this que u do push & pop operation on same q0 state but in lec-51 u took same state for push and changed for ignore & pop operation? Pls help to understand 🙏

[mrunaljadhav]

Tomorrow my exam on toc paper. And now i watch it again...😊 all credit goes to u sir thanku for videos

[WeTheAspirant]

Tomorrow is my exam..❤ pray for me...ur lectures helped me a lot..

[syedmajid]

i don't understand how is closed under union here : ((

[c.d.premkumar]

6.54 something wrong in arriving at a^n. b^n. c^n

[AkashRana]

sir ji aapne intersection galat nahi liya hai ?

[motivein]

Sir, I kindly request you to upload topic videos in series, not any random topic 🥱🥱

[raadhe]

I have my exam of BSCCSIT TOMORROW
Love from nepal

[vinitakeer]

Thank you sir kb se wait kar rahe the thanku thanku Thanku

[indian_]

Sir.. I m confused ❓😕🤔 where to start preparation of UGC NET exam 2020.This is my first attempt.I watch daily your videos and note important points ..I decided watch your all videos before going to attempt the exam. 😎 Ohde baad dekhi jau jo hoyga..

[sayantaniguha]

Intersection aur Complementation ko mix kardiya abne kya ..

[akarshitkumar]

sir u have not completed the full syllabus of cfg according to your lecture no 46, , please sir complete it

[manglaji]

Hi sir I want to know about the different options to avoid locking..

[monaatwaabumueileq]

Hello professor, I want you to help me solve the issue of how I can communicate with you