Corrections 1:31:00- The answer should be 011.01. 1:31:30 - The solution is ???? Must have copied it from another question! Should be: 10101 011 Mantissa is 1.0101 Exponent is 3 (011) As it is a positive exponent, shift binary point 3 places to the right. Answer is 1010.1 or -5.5 (-8+2+0.5)
My teacher bunked lesson leaving us on our own for 2 years with sub par imported "substitutes" that spent their time telling life stories, different level of cooked
@@GeorgeCompSci your wrong. last year had loads of stuff taken out. Just like last years paper 1 video is 30 minutes long compared to this years paper 1 which is 2 hours long.
Thank you so much, as much as craig'n'dave have helped me, i needed a different voice to listen to and a better summary. You've really summarised everything well. Thank you.
About to watch this before the exam, thank you so much! You're the only computer science teacher on youtube with an interesting voice that doesn't immediately lose my attention :)
@@s1perry hey your paper 1 video was really useful I appreciate it! Is the paper 2 video from last year still applicable? I understand that they had advanced info so I'm not sure if that will change the information given.
Thanks so much for this video, this really helped me in Paper 1 on Monday! Me and many other people would really appreciate it if you could make a Paper 2 one (if you can)!
Fuck*n hell i just started revising 1.5 hours before my exam starts... haven't done shite but play on my laptop in computer science for 2 years... it might be over... Edit: thank me later for the grade boundaries... Looks like 40 marks will be an A*!
@@mounttai5182bruhh i forgot about the dampening factor 😭 i just put two sentences about links and mentioned the spider thing for search index engineering lmao. watch me get like max 2 marks for that entire thing
Application: Specifies appropriate protocol to be used in order to relate to the application being sent (e.g. HTML for Browser) Transport: Data is packetised, packet number added, end2end connection established. Network: Source + Destination IP address added Link: Physical connection between network devices, it adds the MAC address, identifying NICs of source and recipient computer.
ITS BEEN 7 MONTHS WHERE WERE YOU WHEN I NEEDED YOU THE MOST, don’t make this mistake again or I promise, you will regret it! The next time I look at this channel there better be a paper 2🗿
could you make the paper 2 video now ? im yr13 this year, sitting my exams next year and would love to get some sort of head start ig😭 i didnt pay much attention in first year, so a paper 2 video would be appreciated❤️❤️❤️
timestamps that are in the description dont work past 1 hour, I think you might need to type the times in hours past the database part, also thanks for the vid Perry!
Corrections
1:31:00- The answer should be 011.01.
1:31:30 - The solution is ???? Must have copied it from another question! Should be:
10101 011
Mantissa is 1.0101
Exponent is 3 (011)
As it is a positive exponent, shift binary point 3 places to the right.
Answer is 1010.1 or -5.5 (-8+2+0.5)
inshallah we will cook deliciously in tommorow's exam
Best of luck
Cheeky bismillah before we become saaln
How was the exam?
@@FTC701we all cooked so hard, easiest shit of my life nun too serious💪🤫
@@joeplemople57good to hear 👍🏼 what was on it? I’ve got mine next week
revising 8 hours before the exam, lets go ladies
having a watch of this and doing a cheeky inshallah before the exam
Have to learn the whole spec in a day because I spent two years doing nish
real
@@wardy7742 same
fr
@@I3ased I gave up 50 mins in
@@f1nn203 real
90+6 last minute revision + cheeky inshallah before the exam
Who's watching on the day of the exam ? Thank god its in the afternoon.
Yes
same bro im cooked 💀 goodluck tho
@@tuttiboi I've been revising non stop since yesterday💀💀
My teacher bunked lesson leaving us on our own for 2 years with sub par imported "substitutes" that spent their time telling life stories, different level of cooked
god im so cooked for tomorrow
Dw bro ur not the only one 😅
Absolute legend, a paper 2 video would be very much appreciated
there is one from last year already posted, the course has not changed at all.
@@GeorgeCompSci that ones just on the predicted topics for 2022 i thought
@@GeorgeCompSci your wrong. last year had loads of stuff taken out. Just like last years paper 1 video is 30 minutes long compared to this years paper 1 which is 2 hours long.
I really need the video for Paper 2 please do it before the exam
Whos watching today??
me
Me
me
me
This is everyones first time revising right? right?
Officially my new favourite movie of 2023. Get this man an award for saving lives of compsci students. A true hero!
bro ain't watched spiderman atsv 😬‼️😭
beyond cooked.
Holy crap that paper went so incredibly well tysm😭🙏
Thank you so much, as much as craig'n'dave have helped me, i needed a different voice to listen to and a better summary. You've really summarised everything well. Thank you.
You're very welcome. I always tell my students that sometimes a change of voice is sometimes needed!
About to watch this before the exam, thank you so much! You're the only computer science teacher on youtube with an interesting voice that doesn't immediately lose my attention :)
Happy to help!
Subtle roast towards Craig n Dave lol
@@tyeinstem No one talks behind Craig'n'Dave. 👿
@@ivyascr7673 Suurely not...😂
y'all dont worry i'll be bringing the grade boundaries very low
neva give up
Walking out of an RS exam into CS. Got this and a cheeky inshallah
What you get?
this video came in absolutely clutch, thanks for saving my A level
Glad it helped!
Im so cooked i just forgot about computer science for the past 2 years
me and u both🙏
Add me. Bro LMC has to be the most gayest shi
@@Rahmzzz.1nahh lmc is calm
same bro we'll all pass tho inshallah
@@tuttiboi In Sha Allah🙏
Chat who else is cooked 🗣🔥
Me but we got this RAHHH 🦅🦅
We aint cooked, we're burned 💪💪
Terry A Davis prayer before we enter the hall 🙏
Mf imma be crispy 💀 🔥
ICL THAT PAPER WAS IMMACULATE THANK YOU S1PERRY
Hope you get a good result!
Crispy fellas where ya at?🔥💀
Not even crisp, just ashes
I’ve already disintegrated
Right here
Bro im so cooked im watching at 3x speed 😭
same 😭 its over
Thank you so much! Please if you have time, make one for 2.1, 2.2 and 2.3!!
And that wraps it up for me, thanks a lot!
Absolutely brilliant video. Clear, simple, no messing around. Excellent job, excited to see the paper 2 video :)
Thank you!
love this mate, brushing up on knowledge before the exam and this is much easier than reading pages out of a textbook
may god bless us
your about the only teacher on the net who sounds like they care about what their saying. Thank you for this.
Bossman can’t be letting us down like this😢 PAPER 2 PLEASE
Sorry, I've had no chance to do one. Good luck!
@@s1perry hey your paper 1 video was really useful I appreciate it! Is the paper 2 video from last year still applicable? I understand that they had advanced info so I'm not sure if that will change the information given.
@@stinkyalt-so1ge still useful. It's only part of the content, but would all be applicable for this year's test
CHAT IM WATCHING AND HOUR BEFORE I LEAVE THE HOUSE AM I COOKED
same here
same
I owe you my whole life, I love you
We're going at 2x speed for this one!!!!
good luck
@@MadLord4096 just finished the video, good luck to you to. We will make it through computer science
this video and the paper 2 video gave me the power to cook stupendously in the exams and get an A i am eternally grateful 🙏🙏🙏
Man I’m cooked 😭 may god accept all our prayer and give us the highest grades inshallah 🙏
In Sha Allah - its 3:51 and im not even halfway through learning the content yet😭🙏
@@sameehah2360 guys im finished i have no revision, done , if you guys are down we should do a little group session
Bro this video single-handedly saved my exam LOL
Glad it helped!
Thanks so much for this video, this really helped me in Paper 1 on Monday! Me and many other people would really appreciate it if you could make a Paper 2 one (if you can)!
Hi, do you remember any of the long questions in Paper 1? Or if not, any questions at all?
I am so glad I just found this video, thank you!
Cheers!
Listen man, i know you are reading this so just please make the paper 2 too. we appreciate it.
Thank you so much for this I feel like I’ve guarenteed an A/A* because of this video. Please make a paper 2🙏🏽
Hi, what did you end up getting?
Fuck*n hell i just started revising 1.5 hours before my exam starts... haven't done shite but play on my laptop in computer science for 2 years... it might be over...
Edit: thank me later for the grade boundaries... Looks like 40 marks will be an A*!
same bro we are finished
Bro just memorise the paper 2 video he made, i memorised the parts on this video that i was shit at the day before the exam and cooked lol
This was super helpful in paper 1! Thank you! Please could you do paper 2 before monday? It'd be a lifesaver thank you for all the amazing help!
gonna slay so hard this afternoon i can just feel it
You are a legend thanks, I hope you can do paper 2 too
"But would you fail"
Nah I'd pass (I'm cooked please make dua for me)
make dua for me 🙏🙏
Thank you for this! Appreciate how concise and to the point this video is :)
Glad it was helpful!
absolute godsend :D reminded me of things i didnt even know i forgot earlier today!! thanks man
Glad I could help!
PLEASSEEEEEE RELEASE PAPER 2 REVIISON PLEAAASAASSSEEE
Bad day to not have revised page rank 💀
fr i wrote only 2 paragraphs for a whole ass 12 marker 💀
small paragraphs might i add
@@ola8189 same💀💀 I just put something about dampening-factor being between 0 and 1 and something about links being used
@@mounttai5182bruhh i forgot about the dampening factor 😭 i just put two sentences about links and mentioned the spider thing for search index engineering lmao. watch me get like max 2 marks for that entire thing
Deadass I still managed to give a decent answer atletast😭
Convinced that this man will single handedly save my Alevel - thank you s1perry :)
Happy to help
we can all donate some money for you to release a paper 2 vid XD
My Saviour - just 3 hours until the test - i needed this tysm!
Thank you very much for creating this video! Would it be possible for you to make another video for paper 2🥺please..🥺? I would greatly appreciate it!
Thank you for your service 🙏
Good luck on exams all, I hope I'm not completely fried...
i love u s1 perry, u saved my life bae
Just finished the exam. Watching this gave me an extra ~10% thank you
Excellent!
@@s1perry please make a paper 2 video 🙏 would save me
Test was so beautiful, your video helped a ton, here's a sub. Honestly think I'm getting an A*
Glad it went well!
FRR i remembered so much from this vid! your voice and the comic sans does it, i think
@@rosettegolda232 what did you get for the coursework?
@@_-_-_-_-__--_-_-_ 70 :-)
@@rosettegolda232 You are insane lmao, what did you even make! I got 68.
Good luck Guy!
reporting back this video single-handedly clutched my whole a level 😭😭😭😭
love how we're all relating in the comments rn
Pls paper 2, we neeeeeeedddd youuu 🙏🙏🙏
Thank you 🙏 you big boss
Thank you so much for this!! Please do a paper 2 as well!
Can you please upload a paper 2 video for this yr or send me the slideshow presentation if you have ? Thanks again for this vid, was very helpful
watching this the night before the exam. U on my coursework, little to no other revision done. this is my last hope
Lol gl
I’m in the same boat pretty much. Do your best and use this next week before paper 2 wisely
freaker legend dawg been learning in america holy smokes top of the game 🏈🏈🏈
True lifesaver, can't tell you how helpful this video was on the run up to the paper today! Please could you consider doing a paper 2 vid? :)
Hey would you be able to give us paper 2 video before the exam? That would be great
Love your videos they are really helpful! Thank you!
Glad they help!
Time for short term memory to come in clutch lmao
Frr 😭😭
cramming is the only way to go 💀
Alright, so how'd it go?
(I actually found it kinda easy, this video carried tho)
@@fahrenheit2101 for real
I love you man you’re a GOAT
Application: Specifies appropriate protocol to be used in order to relate to the application being sent (e.g. HTML for Browser)
Transport: Data is packetised, packet number added, end2end connection established.
Network: Source + Destination IP address added
Link: Physical connection between network devices, it adds the MAC address, identifying NICs of source and recipient computer.
whats the name of this
@@WILLFACTOR11 TCP IP Stack
(e.g. HTTP for Browser)*
special place in heaven for people like you
Been waiting for this. Thanks Perry!
will you be posting paper 2 next?
You let our country down not making a paper 2.
I understand. :(
@@s1perry We all make mistakes and that's fine. Just don't repeat this mistake next year for the current Year 12's. Enjoy your Sunday.
@@s1perryis a paper 2 video still on the cards?
@@someoneontheinternet4518 yes. Sometime in April/May!
ITS BEEN 7 MONTHS WHERE WERE YOU WHEN I NEEDED YOU THE MOST, don’t make this mistake again or I promise, you will regret it! The next time I look at this channel there better be a paper 2🗿
could you make the paper 2 video now ? im yr13 this year, sitting my exams next year and would love to get some sort of head start ig😭 i didnt pay much attention in first year, so a paper 2 video would be appreciated❤️❤️❤️
Thank you for all your videos they're so helpful. Are you working on a paper 2 video for before the 19th of June?
Sorry, work has been so very busy. No video. :(
@@s1perry That's okay thank you anyway let's hope paper 2 isn't too bad.
Explination is phenomenal. Appreciate your video and time and effort you put into making this
Much appreciated!
I hope he does too man 😭
thank you so much that exam would have been horrendous if it wasn’t for this video
possible a* it was so good
Hope you get a great grade!
So cooked man
S1Perry, you are a noble man. May your works be preserved!
its a really good place to start revision.i didnt understand something and googled it
im so finished
revising all content on the last day 💀💀(i'm hella cooked)
@@mounttai5182 same except im not even revising im literally learning💀💀💀
I’m not giving up on u s1 ima wait till 10pm today then I’ll know if I failed or not
Sorry, no way I could have prepared a video over the last week. Good luck anyway!
A recommendation for me is to convert the number to two's compliment then add rather than subtract
GREAT VIDEO BTW!
Great suggestion!
No paper 2? 🥲
Sorry, no, work has been manic. :(
@@s1perry It’s alright, thank you for all your hard work regardless! :)
thank you
Welcome!
2 hrs before exam cmon guys we got this🎉🎉🎉🎉🎉🎉🎉
timestamps that are in the description dont work past 1 hour, I think you might need to type the times in hours past the database part, also thanks for the vid Perry!
Fixed :)
Last rewatch finished... Wish me luck guys
This is great, thanks!
Glad it was helpful!
Thank you so much for making this video very useful for revising for the exam :D
Morning of, let’s get this bread
Thank you so much for putting this together for us :)
U a real one dawg
Bossman let us down💔 now I have to actually revise
gotta be the textbook, craig n dave are unbearable wafflers
Sorry - manic at work. No chance to work on a video. :(
this is so useful please make a paper 2 before the exams
I'm in the middle of doing just that!