L-3.4: Critical Section Problem | Mutual Exclusion, Progress and Bounded Waiting | Operating System 

best line : *khud bhi progress kare aur dusron ko bhi karna de* (◕‿◕)

That smile on face of sir , when he said both P1 and P2 in the washroom 😍😍😍😍

Hi random students scrolling across comments, may you all secure good results in your exams... 😇🤗

The good thing in your lecture is that you give the examples related to our life or funny examples, that make us remember each point... This is an important part of making anything remembering lifetime

Never knew KL Rahul can teach so brilliantly. Hats off to you KL

when he said, Progress is like our Society, koi kisika bhala nahi chahta. I FELT THAT !

I'm preparing for my placements and I'm using your OS playlist. So far it has been amazing and I have been liking these videos even before it starts because I know I won't be disappointed. Thanks a bunch!

Best video of Operating System. Sir khud bhi progress kr rhe hme pdha kr aur hmara bhi progress bdha rhe. Teachers we need :)

Khud bhi progress kre aur dusro ko bhi progress karne de ... Bhai fhaad lecture h mjaa aa gya ... nice explanation... thanks

You are seriously the best instructor I have ever watched. You explained this so well. Thank you so much. Please continue to make more hard computer science subjects.

You just force us to click the like button. Amazing explanations sir, keep it up. Thanks for making Operating System subject this much easy and interesting. Awesome channel for clearing the concepts of Operating System. Best of luck for the future.

I am preparing for my placement and it is very hard and sometimes frustrating time also, but when I start watching your playlist, smile automatically come on the face. Thanks the way you teach, also real life relatible examples helps a lot to remember the concept, especially for non CSE background students. Also commenting for better reach😁😁

I think camera man will be able to crack the gate examination

just want to say thank you.jitne bhi videos dekhi hai, never have to see other videos you solve every doubt 😊

Your concepts and explanation is so strong that it compels us to hit the LIKE button on each video! :) Thanks a lot sir for all the hard work you have been putting in to create these wonderful videos :)

I have exam tomorrow . Due to online classes I don't attented one class of os . Thanks for saving me sir . Dil se thank you . 🙂

you are one of the best among the computer science teachers on RU-vid.. well done

I am a working professional preparing for an interview to switch companies but someday down the line I wish to be a teacher like you guys.... you guys are inspiration!!

Interviewer: What do you understand when progress is not there in process synchronization ? Varun Sir's Student: "Khud to karna nahi kuch or dusre ko kuch karne nahi dena" *Selected*

That came out direct from the heart, Progress

Sir u just saved me from an hour of book reading. Thanks for such incredible content. Your videos synchronize well with my brain.😊

Lots of Love from Pakistan ... You are saviour for backbenchers too..

i am following the proper playlist. just studying for 2 hrs of os and my concepts are all clear. ty sir!!!

Respect from PEC CSE '21. Thank you sir, bina aapke college passout hona mushkil ho jaata. Ab degree to mil jayegi thanks to you.

bhai...apke charan ko sparsh karke pranam karta hooooo..........yaar bhai kya padhate ho bilkul man lga kar padhate ho bhai....kasam se pahli baar mai kisi ki itni taarif kr rha hoooooo.....................thanks alot..........bhut bhut dhanyvaaad sir ji

Amazing teaching.... Finally found a solution to learning RTOS for my M.E course ..... Thank you sir 🤩

U have a class man...classic teaching ... progress wala example to mast tha👍😊 Thanx a lot sir for teaching us such a confusing topic effortlessly.

You are one of the BEST teachers in the world! I learnt Database Systems from you and now learning Operating Systems. Love from Pakistan

Great explanation and examples Sir. Especially Progress vala :)

sir you really made me understand. a unique way of explanation thanks ..SHAHID from Kashmir india

The way of your explanation is superb,thanku sir... For making my semester simple

sir such main amazing explanation...25 mintue ki vedio thi. pta hi lga kb khtmm ho gyi..mtlb fully focus ho rha tha...such main u r way of teaching is such awazing.....

Never thought going to toilet would help me study Operating system :) Everything has a purpose

Excellent explaination sir. All the topics were covered about the properties of a critical section. It was very helpful. Thank you

wow!! Thanks sir, it's very interesting to see that how you make a topic interesting so awesome sir.. God bless u..

God bless with you good health, prosperity and satisfaction. You are helping those seeking knowledge.

Most funniest explanation ever 😂 understood such brainstorming topic in one go🙏

Nice explanation sir, aap jesa koi nahi you tube per jo esa operating system padha sake. Thanku sir ❤❤ sir. Aap great hai.🙏🙏🙏.

I love how he explains 😂😂❤️ I understood everything thanks ❤️❤️

Thank you so much sir for teaching in such a friendly way , your videos are very helpful to understand the topic !

the way you teach is really nice..videos are clearing concepts as well as very enjoyable

bht bht shukria. me Pakistan sehun or yaqeen se keh skti ap hmare professor se zyada acha prha re he, afsos he k ap ka channel muje pehle q nai mila, mgr khushi he k jab bhi mila bht faida pohanchaya. ab muje kisi ki bheeg mangni nai pre gi k muje smjha de q k ap hmare best teacher he.

Thank You ! Literally you made Critical Section a piece of cake ! Much love Man !

Sr you helped me last year when i study about Digital Logical Design and now you helped me again in Operating system Thank YOu sir

You are literally a saviour ...one night before exam😃😃... May you get huge reward for your service

Phenomenally, everything is told in an accessible and reasonable way.

Holly your lectures are so good. No wonder why i didn't find you earlier...Love and best wishes from Bangladesh

This is hard subject but if you have a teacher like you this will become very easy thankyou 😊

Its before one day exam thank u sir ur great best teacher 😊

You are the best teacher, sir. I thank you from the bottom of my heart for providing such great content...

Watch in 2x for best experience. Great explanation

You cleared my all doubts Sir.Thank you so much.Appreciate for your efforts..Keep Going .

Amazing way of teaching🤗🤗thank u sir for doubt clearing 😊😊

Thank you so much Sir, your videos are so helpful and so well and easily explained, not only for gate but also for gaining concept and root of the subject, you made so easy for us, no book can explain these complex topics so well. You have done an appreciable job for students, Thanks a lot Sir. May God Bless you and you always achieve all success and happiness you deserve.

Thanx a lot sir for teaching us such a confusing topic effortlessly. Love from Pakistan♥

Master u deserves more subscribers... You r doing something special...

from my degree to now in my masters been seeing your videos a day before exam and its so clear and i can write my own stuff by just listening to you.

Sir ur way of explaining is extremely admirable, keep up the great work. Love from Pakistan and Ireland

Guys first like the video and then start watching,,, Thanks for the efforts 👏

shru majburi me kia tha pr ab mza aa rha h .Awesome job sir no one can imagen that OS is how much interesting , Thnk u soo much sir

operating system ka gyaan + jeevan ka gyaan 👏🏼👏🏼👏🏼

I am a subscriber from Pakistan, when i search a topic on RU-vid and if I found your video on that particular topic ,I only see your video and skip rest of all.Love you sir

MashaAllah .....Each n every word of ur lecture is perfect n u made critical topics easy .....👏👏👏👏👏👏👏👏👏👏👏

Your Explanations are wonderful sir, Your videos are helping me a lot, Thank you very much.

SIR AAP JO PADHATE HO VAHUT EASY HO JATA HAI OR ESI VAJAH SE MERE 60/60 NUMBER AAYE OS MAI THANKYOU SIR 🥰

Sir aap bahut bahut bahut bahut.............. Bahut acha explain krte ho!

doubts just vanished like magic! Thank you!💯

Thank you so much sir 🙏 your way of teaching is outstanding and easy to understand the concept ✨😊

I have to say u have such a great skill of teaching... Love u.!

Khud to krna ni kuch or dusre ko krne ni dena ...was osm ❤❤love this video....

17:50 the savage burn was awesome 🔥 🔥 🔥

🤣🤣🤣khud tho kuch krna nhi hai aur dusre ko bhi nhi krne dena hai.... Nice example sir... Love u...

THAT LINE .. khud bhi progress kare aur dusron ko bhi karne de :)

well said sir , others not grow neither they allow us ....weed filled society

You are such a nice teacher. you've cleared every point and every concept

Sr I hv done whole syllabus of cs from ur videos ,very helpful,thanks alot to ur efforts 👍🏼🙏🏻

The kind of examples you are giving they are helping us a lot......just keep that continue

Very Helpful video, thank you very much for putting in such a great effort

Learning cs after 9 yrs of b.tech..you are great sir..

Best ever explanation, it makes my concept crystal clear 😊

Such a amazing style to teach

yar tum best ho kaash meri sab subjects k teacher aap he hote sir aapko meri aise dua lage ki aap world k best teacher ban jaao sachi kaafi acha padate ho

khud to kuch karna nahi hai aur doosre ko bhi nahi krne dena....paaji..tussi great ho!!

Thank you sir for such a good explanation ☺️

Thank u sir for such amazing explanation

Sir aap real life example deke bohot achche se concept clear KR dete ho.

Students be like: I'll only use this channel for studying OS, college ka teacher ko maaro goli. Bounded wait: silently cries in the corner :')

Bhaut achi video sir..... thank you sir .......

Thank you so much for this best explaining..👍

Thank u so much sir all your video lectures make me learn the subject very effectively ☺️

mast... explanation no. 1 ,clearly solve every doubt

Sir exactly very nice explanation I am watching first time and I have understand all the concept..... Thank you sir......

Man I love you ,you literally will save my os exam man cant thank enough ,god bless youuuuuuuuuu sir!

He was my teacher from Lovely Professional University. Proud to have such kind of teacher.

4 years ago you were saving students And still you are saving many students before exams

Aap ka samjhane ka tarika bahut achha,hard term bhi aasani se samajh aa jate🙏

Sir aap KL rahul ki trh lagte hain.... Btw osm explanation

This video contains an awesome explanation and it is really useful thank u so much sir

Great sir Appreciated well explanation ! Love from Pak !

Gajab Ki Videos Hai🙌