i do not go to school i am learning in acadmy but my acadmy teacher cannot teach computer and i was so worried that how will i learn cs but this man changed my life i dont need any teacher he teaches evrything with examples thank you sirr sooo much
Thank you so much I'm going through your chapter videos while revising/studying you're so helpful. I do my IGCSE exam in 4 days hopefully I do well and I truly appreciate your hard work thank you again!
My exams also start in 2 days lol. He has been really helpful to me aswell, really hope u do really well in ur exam and pls do let me know how ur exam went😅.
i literally have an exam this morning and it’s currently 00:29 in my country 😭😭 Thank you soo much for your videoss. lm literally binge watching thesee!!!❤️🙏🏽
tomorrow is my exam of computer science and im here to watch this knowledgeable video for my practice. thank you teacher and hope my exam goes well and good
Great video, helped soooo much you have a great ability to condense the topic so that approaching the books is less harder, one thing pls can you pls explain parity block pls pls!
I've been using this computer science playlist to study and its been very helpful and entertaining, but i would like to ask if it suits the edexcel igcse? Or is it cambridge only?
Hi, thank you for the video, I get a better understanding by watching your video. By the way, do you have videos about message switching? I am not really understand the message switching analogy. It will be a great help if you can make a video about that. Thank you.
so since 173 is not divisible by 7 they see the last number which is divisible by 7 which is 168 and 168/7 is 24 so thats your quotient and for your remainder you just do 173 - 168 = 5
![IGCSE Computer Science - C3 Hardware [2023-2025]](http://i.ytimg.com/vi/w6UmQu9-SSQ/mqdefault.jpg)
You have single-handedly saved my CS exam tomorrow. I cannot thank you enough!
Thank you so much, usually I do not write comments but your videos help me greatly while revising
You are literally a lifesaver! I've aced my exams because of you so thank you so much!
Finally finished first 2 videos and really enjoyed it! Moving to the next one :)
i do not go to school i am learning in acadmy but my acadmy teacher cannot teach computer and i was so worried that how will i learn cs but this man changed my life i dont need any teacher he teaches evrything with examples thank you sirr sooo much
Thank you so much I'm going through your chapter videos while revising/studying you're so helpful. I do my IGCSE exam in 4 days hopefully I do well and I truly appreciate your hard work thank you again!
My exams also start in 2 days lol. He has been really helpful to me aswell, really hope u do really well in ur exam and pls do let me know how ur exam went😅.
Bro you are seriously underrated! Thank you so much, you are a lifesaver!
Nothing to say really, I am so ahead of what I am learning in class rn because of you. THANK YOU
Thanks for the excellent explanation again James Gan!! I understand this topic much more now!
Bro teaches his classmates better than their teacher 😂
i literally have an exam this morning and it’s currently 00:29 in my country 😭😭 Thank you soo much for your videoss. lm literally binge watching thesee!!!❤️🙏🏽
Soo how did ur exam went ?.
What grade did u get ?
My exam is in 3 days you’re a literal life saver! Thank you so much. I have subscribed you for regular updates. Good work sir!
my exams are in 4 days and im soo confused on this topic. thank u so much
tomorrow is my exam of computer science and im here to watch this knowledgeable video for my practice. thank you teacher and hope my exam goes well and good
how'd it go??
Great video, helped soooo much you have a great ability to condense the topic so that approaching the books is less harder, one thing pls can you pls explain parity block pls pls!
bruhh this video really helped me
thanks James
thank you so much, u saved my exam
It's literally 1 am and tmr is my cs exam, you're literally like my last resort ❤
What grade did u get ?
@@Ch.Hashim_15 I GOT AN A* THE EXAM WASN'T THAT HARD (at least for me) alhumdulillah ❤️
@@Irtixxa good for u , congrats man
@@Ch.Hashim_15 thanks dude ❤️
Bro is goat 🐐
You can purchase the slides I use here for personal revision (students) or teaching (teachers) 😉:
Link: www.jamesgan.net/igcsecs
Thanks
You are welcome :) thanks for the generosity !
amazing content thanks for it!!!!
James gan A.K.A my life saviour
i have my paper tomorrow this playlist is all what i got
Me and you both gang
@@blinkaze1584 😭
@@blinkaze1584 less than 8 hours
I'm 50 percent prepared
very well explained
Thank you so much, could you let me know the difference between a router and a node?
Node is the route followed by the data and router directs the data to that route ig
last min cram sesh before tomorrow, like to wish me good luck
same hereeeeeeeeee ggs
bro you saved me
I've been using this computer science playlist to study and its been very helpful and entertaining, but i would like to ask if it suits the edexcel igcse? Or is it cambridge only?
Love ur vids
what about module 11?
on the check digit part
my exam is tomorrow and i saw ur video thanks a lot
What grade did u get ?
Hi, I have a question. How would we have 13 data packets if the data is 100KiB because 1000/64 is around 16 data packets required?
bro he said 'roughly' it was a rough guess or an assumption, not the actual no. of packets
Hi, thank you for the video, I get a better understanding by watching your video. By the way, do you have videos about message switching? I am not really understand the message switching analogy. It will be a great help if you can make a video about that. Thank you.
james gan you are my academic jackie chan !!!!!!
Why did you multiply the even number by 3 in check digit ? 37:47
That's the algorithm on how it's calculated. Read the second point in the slide on the bottom right.
W for this guy
Where is the modulo11 method?
nice thanks a lot man
37:14 isn't 8 an even number?
Can you plz do full syllabus of 2210 computer science , my teacher doesnt teach well
LEGEND
i have a question. isnt 173 divided by 7 = 24.7?
so since 173 is not divisible by 7 they see the last number which is divisible by 7 which is 168 and 168/7 is 24 so thats your quotient and for your remainder you just do 173 - 168 = 5
Thank you so much, this is helping me more than my own school lmao
absloute W giga chad
thanks lad
Hey man you did a mistake at 37:13, how is seven an even number isn't it an odd number?
He meant the position of the number. In this case, 7 is in the 2nd position of the number, and two is an even number.
I can not thank you enough
I am also reading same book
Why Divide by 7?
its just an agreed algorithm he used , but u don't need to use it there are many different algorithms to use
Is it important to remember the algorithm for ISBN-13 and Modulo-11?
No......
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SSSR
manarite