Operating Systems Assignment 3
10:58
3 жыл бұрын
Пікірлер
@rouwo6115
@rouwo6115 Күн бұрын
please is this a grad or undergrad course
@tunahanbellier3371
@tunahanbellier3371 5 күн бұрын
I'm a O notation enjoyer.
@the_programming
@the_programming 14 күн бұрын
from where can i get assignment questions for practice
@ahmadhemdan8921
@ahmadhemdan8921 16 күн бұрын
There will be any courses about High Performance Computing or Computer Organization and Architecture soon?
@enio.carlos
@enio.carlos Ай бұрын
Computer Science is just syntax sugar for Mathematics
@adilahsan4448
@adilahsan4448 2 ай бұрын
Hi sir. First off, exceptional lectures. I really like your explanations and enjoy watching your lectures. One small thing, I think there might be a small mistake here. I think the PDA would take the transition in case of a string like aabbb to the accept state, but then it would die, because it can't stay there. It will read a b and there's no transition defined for it, and so it dies. In case this is not a mistake, then I think this would be inconsistent with the idea of the machine being able to take any transition with an epsilon input character in case there's any symbol left in the input string, and we have lots of such transitions in this lecture and the next one. Again, exceptional lectures sir and thank you for sharing them. :)
@cyberizer
@cyberizer 2 ай бұрын
great lecturer
@NorahALmousa
@NorahALmousa 2 ай бұрын
Amazing !! I really enjoyed watching this lecture and the previous lecturer hopefully rest of the course like this ..
@KushLemon
@KushLemon 3 ай бұрын
Stupid students.
@ahmedm.soliman374
@ahmedm.soliman374 4 ай бұрын
sir can you explain what is the resource or example of it and a instance when you say 1 resource with 12 instance in safe state example i know the deadlock happen when one or more process waiting each other but they wait in cpu or on the i/o queue also i know there is only cpu or even 2 in dual but how can get 12 instances thanks in advance you make a great course and waiting course for computer arcthicutre and internal of dbms
@Richard-ut5tk
@Richard-ut5tk 5 ай бұрын
So fibonacci is also exponential if referred to input size since it's input is just a number, even with dynamic programming?
@malimamjad7049
@malimamjad7049 5 ай бұрын
Thank You so much, sir. You have taught us such a really conceptual course with excellence. Hats off to you.
@zhilee4303
@zhilee4303 5 ай бұрын
the greatest algorithms course that I had seem! Thank you professor for sharing this videos!
@charged7177
@charged7177 5 ай бұрын
Question about E_TM example. Basically in S, we run R( M1(w) ) but we do not explicitly write it?
@AGN5
@AGN5 6 ай бұрын
Who learns from these lectures like me in 2024? Thank you professor for sharing knowledge. I really appreciate it ❤.
@AGN5
@AGN5 6 ай бұрын
❤ love all your videos. Thank you for sharing. I'm watching from France 🇫🇷
@itjustworks4824
@itjustworks4824 6 ай бұрын
this is a gem With examples it helps a lot keep uploading other lectures professor
@mohamedtarek1151
@mohamedtarek1151 6 ай бұрын
Is it the same content compared to this course kzbin.info/www/bejne/aaeZfZxodpWgrKs
@ghassanshobakicomputerscie9478
@ghassanshobakicomputerscie9478 6 ай бұрын
Yes, it is the same but with some minor updates. About 95% of it is the same.
@Blackbeard914
@Blackbeard914 6 ай бұрын
I want to really thank you from the bottom of my heart for this series. My last required glass for graduation is Algos and it’s infamous for being the worst CS class in my university. I have struggled so much that I have failed the class twice and whenever I went to lecture I would be confused and wouldn’t understand a thing. However, your series is a godsend and I finally notice progress in my understanding of the subject. I really appreciate you making sure your students grasp the prerequisites of algos such as asymptomatic analysis and explaining it in a clear manner. P.S: I can’t donate much but if you have some website or donation link please share it. It’s the least I can do in exchange for saving my academic career.
@ghassanshobakicomputerscie9478
@ghassanshobakicomputerscie9478 6 ай бұрын
I am glad to hear that the lectures helped. I don't currently have a donation site. However, I am considering setting up one to fund the editing of a new set of videos that I would like to edit and then upload. The new videos are for the problem-solving sessions that I gave to my students in the current semester.
@pradeeshbm5558
@pradeeshbm5558 6 ай бұрын
The great lecture I evern found for compiler design in KZbin. Thanks.
@adilahsan4448
@adilahsan4448 7 ай бұрын
Really exceptional lectures. I really enjoy them. Thank you for sharing. :)
@BipinOli90
@BipinOli90 7 ай бұрын
Really enjoyed the lecture series. Thanks a lot
@shotkiller5532
@shotkiller5532 7 ай бұрын
دكتورنا المحترم مكتوب ع موقع الجامعه انو هاي القائمه فيها Advanced Algorithm Design and Analysis وينهم الفيديوهات واذا موجودين من اي فيديو ل اي فيديو وشكرا
@ghassanshobakicomputerscie9478
@ghassanshobakicomputerscie9478 7 ай бұрын
The Algorithms playlist in this channel is the only Algorithms course that I have on KZbin.
@shotkiller5532
@shotkiller5532 7 ай бұрын
@@ghassanshobakicomputerscie9478 yas i know but this course just introducing to algorithm or and advance algorithm
@raegzy6123
@raegzy6123 7 ай бұрын
waoowwwww
@thelauraaura
@thelauraaura 7 ай бұрын
Perfectly explained. Thank you
@chughsaurabh
@chughsaurabh 7 ай бұрын
That's so much clear.. Thanks boss.
@Hank_Khanab_Ame
@Hank_Khanab_Ame 8 ай бұрын
Thats so funny because I have also thought about computer science not being a "meaty science". I always thought that computer science is a good complement to other sciences (bio, chem, EE, ect) but not strong by itself. Maybe as yourself, this course will change my mind.
@Yaddu143
@Yaddu143 8 ай бұрын
wow, thank you Professor
@AGN5
@AGN5 8 ай бұрын
Thank you Sir for you videos. I am following 2 of your courses. The Compiler and Computation theory. I like the way you explain and teach.
@kunkaraisy
@kunkaraisy 8 ай бұрын
I wish there was more elaboration on the reasoning behind the name. Like, why having only one variable at the left side makes this "context free"?
@kunkaraisy
@kunkaraisy 8 ай бұрын
The question raised at 16:15 was never answered (the video was cut later). I'm very interested of what the answer was.
@kunkaraisy
@kunkaraisy 8 ай бұрын
Nevermind. The question is answer in Lecture no. 11 at 01:40 here: kzbin.info/www/bejne/nmLHZJ6jmZpqbqs (the answer is yes, since you can convert any NFA to DFA, you can say that a regular language is a language that can be recognized by either an NFA or DFA).
@kunkaraisy
@kunkaraisy 8 ай бұрын
Such a marvelous course! Enjoyed every second!
@kunkaraisy
@kunkaraisy 8 ай бұрын
4:40 You're saying each thread has its own stack and register. I understand having its own stack, as it's a software concept we (programmers) invented. But, how can each thread have its own register? Isn't that a hardware thing? Do modern CPUs come with these capabilities or did we create programatic abstractions to create the "illusion" of having multiple registers?
@kunkaraisy
@kunkaraisy 9 ай бұрын
33:30 I'm curious, how do we know how is Windows' kernel structured given it's closed source?
@ghassanshobakicomputerscie9478
@ghassanshobakicomputerscie9478 9 ай бұрын
Good question! Closed source means that Microsoft does not disclose the source code, but the internal design is described in books and white papers.
@amgadmunirabdo3255
@amgadmunirabdo3255 9 ай бұрын
شكرا دكتور
@kunkaraisy
@kunkaraisy 9 ай бұрын
This course was truly amazing! I enjoyed every second of it. Thank you very much for taking the time to record it and upload it!
@kunkaraisy
@kunkaraisy 9 ай бұрын
At 7:03, you're saying that type conversion doesn't belong to scanning. I thought that Float would have a different regex than Integer. Isn't that the case? If so, wouldn't that mean that it's part of the scanning process technically?
@kunkaraisy
@kunkaraisy 9 ай бұрын
I'm wondering how can you differentiate between a letter that belongs to a category and a letter that needs a special treatment. For instance, let's say the state was "f". In the line where we do `cat = CatTbl[char]`, how would I know that this is part of a "[a-Z]" group or an F that's for instance part of the keyword "for"? I guess the categorization table would need to exclude any letter that needs a special treatment from the categories? So an F would be always mapped individually and never to Letter?
@henryleonardocamposgarcia1040
@henryleonardocamposgarcia1040 9 ай бұрын
Thanks for the lecture Dr. Shobaki. I have a question: Wouldn't be First+(B' -> ∈) = {∈, eof, b}? For the example in 11:16 is irrelevant but I want to be sure
@henryleonardocamposgarcia1040
@henryleonardocamposgarcia1040 10 ай бұрын
Your lectures are stunning, Dr. Ghassan, you deserve more views
@redrevyol
@redrevyol 10 ай бұрын
When you said the class will use geometric series, did you mean the topics will be from calculus series?
@asiamemon8504
@asiamemon8504 10 ай бұрын
I typically don't engage much with channels; I usually just watch videos and have-not subscribed. However, your Productive lecture not only inspired me a lot but also made me appreciate your teaching style. I'm not just learning about the operating system; I'm also learning Your teaching style. Best Content of OS on KZbin.
@henryleonardocamposgarcia1040
@henryleonardocamposgarcia1040 10 ай бұрын
great
@henryleonardocamposgarcia1040
@henryleonardocamposgarcia1040 10 ай бұрын
Solid gold
@kwokhocheng-zf3fo
@kwokhocheng-zf3fo 10 ай бұрын
good
@henryleonardocamposgarcia1040
@henryleonardocamposgarcia1040 10 ай бұрын
Thank you very much Dr. Ghassan
@user-jw2bb9cs2q
@user-jw2bb9cs2q 10 ай бұрын
thank you for all the lectures. I was like "oh my, I'm understanding these" throughout the whole lecture series. You really are a valuable teacher
@irichx
@irichx 10 ай бұрын
Amazing, prof. I wish there has a DS course
@mohamedhamedabdulhakam
@mohamedhamedabdulhakam 11 ай бұрын
ربنا يجعله فى ميزان حسناتك يا دكتور يا ريت حضرتك اى كورس تشرحه تسجله لينا
@happylife4775
@happylife4775 11 ай бұрын
أنت عظيم.... تحية لك ولكل اهل الاردن