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AS & A Level Computer Science (9618) - Chapter 1: Understanding Data Representation 

James Gan
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14 окт 2024

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Комментарии : 58   
@jamesganleongyi
@jamesganleongyi 7 месяцев назад
Hey, thanks for watching 😉! You can purchase the slides that I use here 🏬: Link: www.jamesgan.net/alevelcs
@kombu9168
@kombu9168 9 месяцев назад
ur igcse playlist the only reason i survived, hopefully ur a level playlist can clutch up too
@TheJigzs1
@TheJigzs1 4 месяца назад
I recently purchased your AS and A Level slides, and I am thoroughly impressed. The slides are well-organized, visually engaging, and make complex topics easy to understand. These RU-vid videos further help & support the usage of those slides too. I highly recommend your resources to anyone looking to save time for teaching or learning using your resources! Thank you so much. Keep up the good work!
@wanarrbaby
@wanarrbaby 8 месяцев назад
l would like to thank youu soo muchh. Your videos really pushed my grade from an E to a B for my IGCSE exam!!❤️
@shunshunn8391
@shunshunn8391 11 месяцев назад
your O level videos helped me through O levels so much, thank you so much for making A level videos haha I think I even requested you to make A level CS content in one of your older videos omg im kinda hyped tyty
@jamesganleongyi
@jamesganleongyi 11 месяцев назад
✌️✌️
@Aryan-cx5lm
@Aryan-cx5lm Год назад
Please continue this series the first was already so helpful
@andiamruby66
@andiamruby66 Год назад
Yaayyayayya FINALLY! I was waiting for your videos😭thank you so much for showing up as my csc hero once again!
@solomonendryas3833
@solomonendryas3833 Год назад
thank you for doing A level your IGCSE series really helped me
@yousufahmed7514
@yousufahmed7514 Год назад
Sir you are the besttttttt mannn ever sirrrrr May God Bless you alot I am now in gcses but still I am very hopeful now to see you making lectures on A levels may GOD bless you alottt
@jamesganleongyi
@jamesganleongyi Год назад
Thank you! :)
@ZohaibHassanAfridi
@ZohaibHassanAfridi 6 месяцев назад
Excellent explanation. Please let us know which course book are following to cover all these chapters?
@ChungLvr234
@ChungLvr234 2 месяца назад
you are amazing, helpful and complete. THANK YOU SIR
@buissondecsm7879
@buissondecsm7879 Год назад
I like the new setup!
@s.m.386
@s.m.386 4 месяца назад
Thanks a lot, this is seriously so helpful, I'm just starting A-Levels and this is perfect!!!
@debargh543
@debargh543 8 месяцев назад
topical papers when?
@anonymouslearner2379
@anonymouslearner2379 2 месяца назад
You are the man Sir. I love this series.
@BTTang-ux3lv
@BTTang-ux3lv 9 месяцев назад
I was wondering if anyone has the answers for the Exam-style questions from the course book. Or if James could do a video series, that would be great.
@annamontana2891
@annamontana2891 16 дней назад
I'm doing AS right now (first year of A-levels so which topics am I required to watch, study and practice?
@ranamoinuddin1564
@ranamoinuddin1564 5 дней назад
Chapters 1-8 for As level
@alishairabbasi9685
@alishairabbasi9685 Месяц назад
Love your work sir
@solipse.
@solipse. 9 месяцев назад
36:00 if 2 byte code always start 110, and the second and third Bits in one byte can be 1 or 0 then wouldn’t that mean that it is possible to get a 2 byte code starting value in the one byte code? How would the computer identify what byte code is being use? this also apply to 3 and 4 byte code as well?
@xa589
@xa589 4 месяца назад
Best explaination ever !
@ali12414
@ali12414 10 месяцев назад
Just started my as level year, these were very helpful in igces (even though we didn't have the paper1 in mj 23 😂😂) still helped me through out my internals!!!
@ali12414
@ali12414 5 месяцев назад
update: i have my as level exam in two days
@bimmerfan9484
@bimmerfan9484 5 месяцев назад
@@ali12414 tomorrow……
@Studybee-lu8kx
@Studybee-lu8kx 8 месяцев назад
Hi I have a question. At 29:00 let's suppose I get a byte in which my right nibble is incorrect (bcd) but my left is correct and even after adding the correction nibble and the carry, the left nibble it is still correct (bcd), do I still need to add the correction bit to it.
@Aesthetics814
@Aesthetics814 2 месяца назад
is this playlist contains all the cs alevels content ??????????
@bushraabousrafa7516
@bushraabousrafa7516 Месяц назад
Yup, and they’re really detailed
@djsilenze1352
@djsilenze1352 5 месяцев назад
Hey james! Your videos are amazing. Just a question, are you interested if you do computer science course video for the IB program?
@Offmann-c3q
@Offmann-c3q День назад
Drawing list - command - attribute - property (basic geometry, data, colours, thickness)
@Offmann-c3q
@Offmann-c3q День назад
Pixel : the smallest identifiable component on a bitmap image
@Offmann-c3q
@Offmann-c3q День назад
IP address : an address used to identify the network MAC addresses : an address used to identify a device
@cryptocommunity-777
@cryptocommunity-777 2 месяца назад
Correct me if I'm wrong but at 34:59 3 byte one should be 2^16 not 14. Is this a mistake ?? coz other byte seem to align except this one.
@mangunilaikit4393
@mangunilaikit4393 2 месяца назад
in my perspective the correct one is 2^16 with 65,536 combinations. regardless, this video is very helpful for me.
@Aisha-gd6dq
@Aisha-gd6dq 11 месяцев назад
I dont understand how you are so intelligent 😭
@AhmedMemon-c2k
@AhmedMemon-c2k 7 месяцев назад
can you please make two playlists for as and a2. it would really be helpful
@royalblood8790
@royalblood8790 5 месяцев назад
Dude i really hope this video works, started doing CS this year in AS never did it in O Level and im really behind please please please work (if it does im coming back to comment in 2 weeks)
@razzyysf8435
@razzyysf8435 5 месяцев назад
are these videos also useful for AQA alevel
@agatepuppetdark3919
@agatepuppetdark3919 Год назад
Sir from Where Can I get your Slides Of A Levels
@despacito2
@despacito2 Год назад
will you cover A2?
@vienna_smith
@vienna_smith 10 месяцев назад
Thank you so000oo much for this! :)
@leventefaludi-orszagh211
@leventefaludi-orszagh211 3 месяца назад
Thank You!
@thecoolwizaerd
@thecoolwizaerd Месяц назад
u made a mistake at 12:03 E in hexadecimal is 14 not 15, F is 15
@shorty4174
@shorty4174 Месяц назад
hi got an B for a levels thank you for you help
@shaiza4560
@shaiza4560 4 месяца назад
Can you do the Cambridge physics for AS to please
@Aesthetics814
@Aesthetics814 2 месяца назад
can you understand Urdu then I'll recommend a perfect channel for physics
@Aesthetics814
@Aesthetics814 2 месяца назад
ru-vid.com/group/PLSBFqfc8s2mOKfh1cvvb85YCAhnpT4eSk
@HamzaKhan-wu6um
@HamzaKhan-wu6um 6 месяцев назад
Thanks sir
@yoonmin_-wz7sc
@yoonmin_-wz7sc 16 дней назад
Isn't 1+0=1 I'm kinda confused
@benjamwd8254
@benjamwd8254 Год назад
Bro u saved me for gsce
@muckxia8185
@muckxia8185 26 дней назад
1-1=1 in binary ???
@lordnoob6982
@lordnoob6982 2 месяца назад
what exam board is this?
@Aesthetics814
@Aesthetics814 2 месяца назад
Cambridge
@savagex_2008
@savagex_2008 Месяц назад
.
@thestoryworld9728
@thestoryworld9728 2 месяца назад
Sir thank you for your videos these are very helpful, can I get your mail address I wanna talk about something
@thestoryworld9728
@thestoryworld9728 2 месяца назад
Hello sir , I am very thankful to you for your videos , can i get your mail ID , i wanted to talk about something
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