2024 Computer Science OCR H446 A Level Complete Paper 1 Revision

[@s1perry]

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)

[@frosty7334]

having a watch of this and doing a cheeky inshallah before the exam

[@fearbreaker901]

Absolute legend, a paper 2 video would be very much appreciated

[@GeorgeCompSci]

there is one from last year already posted, the course has not changed at all.

[@leojohnson228]

@@GeorgeCompSci that ones just on the predicted topics for 2022 i thought

[@louie8326]

@@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.

[@jbfluffypingu185]

I really need the video for Paper 2 please do it before the exam

[@thee1m675]

@@jbfluffypingu185 kzbin.info/www/bejne/fJnNZpx_gsZgndksi=UrWH7jCko4VNCby3

[@f1nn203]

Have to learn the whole spec in a day because I spent two years doing nish

[@wardy7742]

real

[@aroushansenthilkumar]

@@wardy7742 same

[@I3ased]

fr

[@f1nn203]

@@I3ased I gave up 50 mins in

[@yot_x]

@@f1nn203 real

[@00f169]

inshallah we will cook deliciously in tommorow's exam

[@s1perry]

Best of luck

[@sylar1923]

Cheeky bismillah before we become saaln

[@FTC701]

How was the exam?

[@joeplemople57]

@@FTC701we all cooked so hard, easiest shit of my life nun too serious💪🤫

[@FTC701]

@@joeplemople57good to hear 👍🏼 what was on it? I’ve got mine next week

[@fifkebab]

revising 8 hours before the exam, lets go ladies

[@sahil-ws9vh]

90+6 last minute revision + cheeky inshallah before the exam

[@benspencer-jones]

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]

Happy to help!

[@ivyascr7673]

Subtle roast towards Craig n Dave lol

[@gxby6470]

@@tyeinstem No one talks behind Craig'n'Dave. 👿

[@benspencer-jones]

@@ivyascr7673 Suurely not...😂

[@Celina-12388]

Officially my new favourite movie of 2023. Get this man an award for saving lives of compsci students. A true hero!

[@y-_s-ns6by]

bro ain't watched spiderman atsv 😬‼️😭

[@micheya2944]

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.

[@s1perry]

You're very welcome. I always tell my students that sometimes a change of voice is sometimes needed!

[@guccieyebags]

Thank you so much! Please if you have time, make one for 2.1, 2.2 and 2.3!!

[@bargink5287]

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

[@LrntuR-wo7ev]

Who's watching on the day of the exam ? Thank god its in the afternoon.

[@thinojenbalakumaresan280]

Yes

[@tuttiboi]

same bro im cooked 💀 goodluck tho

[@QuestForGood]

@@tuttiboi I've been revising non stop since yesterday💀💀

[@gregorspock]

Absolutely brilliant video. Clear, simple, no messing around. Excellent job, excited to see the paper 2 video :)

[@s1perry]

Thank you!

[@0x1F600]

love this mate, brushing up on knowledge before the exam and this is much easier than reading pages out of a textbook

[@TheRavensdomain]

your about the only teacher on the net who sounds like they care about what their saying. Thank you for this.

[@sameerahmed5074]

Whos watching today??

[@xArinzzay_]

me

[@luckyday915]

Me

[@sameehah2360]

me

[@yugenedits9538]

me

[@mikeyparker8207]

This is everyones first time revising right? right?

[@deukae_insomnias2678]

god im so cooked for tomorrow

[@dayyan8475]

Dw bro ur not the only one 😅

[@deukae_insomnias2678]

y'all dont worry i'll be bringing the grade boundaries very low

[@trnilluminet67866ug]

neva give up

[@mrkebab9051]

Holy crap that paper went so incredibly well tysm😭🙏

[@meg9746]

I owe you my whole life, I love you

[@rl6321]

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)!

[@Yasin_2312]

Hi, do you remember any of the long questions in Paper 1? Or if not, any questions at all?

[@priv.dm9]

Bossman can’t be letting us down like this😢 PAPER 2 PLEASE

[@s1perry]

Sorry, I've had no chance to do one. Good luck!

[@stinkyalt-so1ge]

​@@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.

[@s1perry]

@@stinkyalt-so1ge still useful. It's only part of the content, but would all be applicable for this year's test

[@pobmaaan3101]

Walking out of an RS exam into CS. Got this and a cheeky inshallah

[@inkz3520]

What you get?

[@MadLord4096]

this video came in absolutely clutch, thanks for saving my A level

[@s1perry]

Glad it helped!

[@kiv0x]

And that wraps it up for me, thanks a lot!

[@priv.dm9]

Thank you so much for this I feel like I’ve guarenteed an A/A* because of this video. Please make a paper 2🙏🏽

[@Tanveer987]

Hi, what did you end up getting?

[@ayoadeneye4721]

I am so glad I just found this video, thank you!

[@s1perry]

Cheers!

[@squishysaurusrex]

absolute godsend :D reminded me of things i didnt even know i forgot earlier today!! thanks man

[@s1perry]

Glad I could help!

[@avoney3151]

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!

[@pingpianopong]

Thank you for this! Appreciate how concise and to the point this video is :)

[@s1perry]

Glad it was helpful!

[@kjone5086]

Crispy fellas where ya at?🔥💀

[@mounttai5182]

Not even crisp, just ashes

[@dayyan8475]

I’ve already disintegrated

[@otr1723]

Right here

[@bigmanmaurice]

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 🙏🙏🙏

[@s1perry]

Great job!

[@user-vn3vr5zt1t]

You are a legend thanks, I hope you can do paper 2 too

[@I3ased]

beyond cooked.

[@luckyday915]

ICL THAT PAPER WAS IMMACULATE THANK YOU S1PERRY

[@s1perry]

Hope you get a good result!

[@marks6432]

Just finished the exam. Watching this gave me an extra ~10% thank you

[@s1perry]

Excellent!

[@marks6432]

@@s1perry please make a paper 2 video 🙏 would save me

[@cyrusehambaram3195]

Listen man, i know you are reading this so just please make the paper 2 too. we appreciate it.

[@supercarfan6217]

Chat who else is cooked 🗣🔥

[@dayyan8475]

Me but we got this RAHHH 🦅🦅

[@hoaxmusic3376]

We aint cooked, we're burned 💪💪

[@kiv0x]

Terry A Davis prayer before we enter the hall 🙏

[@keanu_jebus]

Mf imma be crispy 💀 🔥

[@Nj16565]

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!

[@coldzero8584]

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? :)

[@firstnamelastname2971]

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.

[@WILLFACTOR11]

whats the name of this

[@firstnamelastname2971]

@@WILLFACTOR11 TCP IP Stack

[@min4ret]

(e.g. HTTP for Browser)*

[@CodeLikeTaylor]

My Saviour - just 3 hours until the test - i needed this tysm!

[@icestorm2886]

Thank you so much for this!! Please do a paper 2 as well!

[@airmati5418]

Test was so beautiful, your video helped a ton, here's a sub. Honestly think I'm getting an A*

[@s1perry]

Glad it went well!

[@rosettegolda232]

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?

[@rosettegolda232]

@@_-_-_-_-__--_-_-_ 70 :-)

[@_-_-_-_-__--_-_-_]

@@rosettegolda232 You are insane lmao, what did you even make! I got 68.

[@benjaminbrown7331]

Convinced that this man will single handedly save my Alevel - thank you s1perry :)

[@s1perry]

Happy to help

[@radianthd3193]

PLEASSEEEEEE RELEASE PAPER 2 REVIISON PLEAAASAASSSEEE

[@harrycavey9290]

reporting back this video single-handedly clutched my whole a level 😭😭😭😭

[@lais6303]

We're going at 2x speed for this one!!!!

[@MadLord4096]

good luck

[@lais6303]

@@MadLord4096 just finished the video, good luck to you to. We will make it through computer science

[@GovernoBrasileiro]

may god bless us

[@theworstyoutuber7905]

Bro this video single-handedly saved my exam LOL

[@s1perry]

Glad it helped!

[@ay04kay]

i love u s1 perry, u saved my life bae

[@SGKPLAYS]

freaker legend dawg been learning in america holy smokes top of the game 🏈🏈🏈

[@hangmanxo8332]

gonna slay so hard this afternoon i can just feel it

[@akinatouge9763]

Im so cooked i just forgot about computer science for the past 2 years

[@sameehah2360]

me and u both🙏

[@Rahmzzz.1]

Add me. Bro LMC has to be the most gayest shi

[@mohmerch]

​@@Rahmzzz.1nahh lmc is calm

[@tuttiboi]

same bro we'll all pass tho inshallah

[@sameehah2360]

@@tuttiboi In Sha Allah🙏

[@profit630]

Pls paper 2, we neeeeeeedddd youuu 🙏🙏🙏

[@typicalguy2966]

we can all donate some money for you to release a paper 2 vid XD

[@chopparitto7025]

Explination is phenomenal. Appreciate your video and time and effort you put into making this

[@s1perry]

Much appreciated!

[@WILLFACTOR11]

I hope he does too man 😭

[@luckyday915]

Thank you for your service 🙏

[@ola8189]

love how we're all relating in the comments rn

[@otr1723]

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*!

[@asman20playz96]

same bro we are finished

[@theworstyoutuber7905]

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

[@harrycavey9290]

watching this the night before the exam. U on my coursework, little to no other revision done. this is my last hope

[@jacey0479]

Lol gl

[@ethantaylor-bramall5837]

I’m in the same boat pretty much. Do your best and use this next week before paper 2 wisely

[@Komodo772]

Been waiting for this. Thanks Perry!

[@avrajsokhi4163]

Bro im so cooked im watching at 3x speed 😭

[@willfulkarma1045]

same 😭 its over

[@Haidkebxiskendb]

S1Perry, you are a noble man. May your works be preserved!

[@little_error295]

I love you man you’re a GOAT

[@aroushansenthilkumar]

Good luck Guy!

[@EyezIkp]

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

[@luister1326]

Love your videos they are really helpful! Thank you!

[@s1perry]

Glad they help!

[@reminicex]

special place in heaven for people like you

[@ariannasr2211]

Hey would you be able to give us paper 2 video before the exam? That would be great

[@cyrusehambaram3195]

You let our country down not making a paper 2.

[@s1perry]

I understand. :(

[@cyrusehambaram3195]

​@@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.

[@someoneontheinternet4518]

​@@s1perryis a paper 2 video still on the cards?

[@s1perry]

@@someoneontheinternet4518 yes. Sometime in April/May!

[@buildaholiczakzak6768]

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🗿

[@gabi._]

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❤️❤️❤️

[@arifasamad]

its a really good place to start revision.i didnt understand something and googled it

[@ay04kay]

I’m not giving up on u s1 ima wait till 10pm today then I’ll know if I failed or not

[@s1perry]

Sorry, no way I could have prepared a video over the last week. Good luck anyway!

[@juankerr6621]

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!

[@s1perry]

Fixed :)

[@dayyan8475]

Man I’m cooked 😭 may god accept all our prayer and give us the highest grades inshallah 🙏

[@sameehah2360]

In Sha Allah - its 3:51 and im not even halfway through learning the content yet😭🙏

[@alamgirkhan1737]

@@sameehah2360 guys im finished i have no revision, done , if you guys are down we should do a little group session

[@nitronjoe6233]

Thank you for all your videos they're so helpful. Are you working on a paper 2 video for before the 19th of June?

[@s1perry]

Sorry, work has been so very busy. No video. :(

[@nitronjoe6233]

@@s1perry That's okay thank you anyway let's hope paper 2 isn't too bad.

[@chanaaden8310]

A recommendation for me is to convert the number to two's compliment then add rather than subtract GREAT VIDEO BTW!

[@s1perry]

Great suggestion!

[@renthyz9396]

Thank you 🙏 you big boss

[@mrkebab9051]

"But would you fail" Nah I'd pass (I'm cooked please make dua for me)

[@mounttai5182]

make dua for me 🙏🙏

[@MadLord4096]

Good luck on exams all, I hope I'm not completely fried...

[@hamidabdallah2872]

this is so useful please make a paper 2 before the exams

[@s1perry]

I'm in the middle of doing just that!

[@squijji3261]

will you be posting paper 2 next?

[@MattyGGamer]

Thank you so much for making this video very useful for revising for the exam :D

[@MadLord4096]

Last rewatch finished... Wish me luck guys

[@connorgillam167]

Thank you so much for putting this together for us :)

[@AbdirahmanRoble-lu5rl]

2 hrs before exam cmon guys we got this🎉🎉🎉🎉🎉🎉🎉

[@fahrenheit2101]

Time for short term memory to come in clutch lmao

[@itshoma]

Frr 😭😭

[@leojohnson228]

cramming is the only way to go 💀

[@fahrenheit2101]

Alright, so how'd it go? (I actually found it kinda easy, this video carried tho)

[@little_error295]

@@fahrenheit2101 for real

[@salvyganpatsingh5166]

Been waiting for this, thanks so much

[@s1perry]

No problem!

[@yot_x]

thank you so much that exam would have been horrendous if it wasn’t for this video

[@yot_x]

possible a* it was so good

[@s1perry]

Hope you get a great grade!

[@mounttai5182]

Bad day to not have revised page rank 💀

[@ola8189]

fr i wrote only 2 paragraphs for a whole ass 12 marker 💀

[@ola8189]

small paragraphs might i add

[@mounttai5182]

@@ola8189 same💀💀 I just put something about dampening-factor being between 0 and 1 and something about links being used

[@ola8189]

@@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

[@mrkebab9051]

Deadass I still managed to give a decent answer atletast😭

[@priv.dm9]

Bossman let us down💔 now I have to actually revise

[@leojohnson228]

gotta be the textbook, craig n dave are unbearable wafflers

[@s1perry]

Sorry - manic at work. No chance to work on a video. :(

[@mohammedmiah2271]

U a real one dawg

[@infiniteplanes7]

When should we expect paper 2? Btw thank you so much

[@donutgamingforever1862]

Tysm for these ive subscribe to your channel your explanations are easy to understand and i love it😁

[@s1perry]

Welcome!

[@alanbudnik]

This is great, thanks!

[@s1perry]

Glad it was helpful!

[@RealOliOli]

CHAT IM WATCHING AND HOUR BEFORE I LEAVE THE HOUSE AM I COOKED

[@lennyschwarz6683]

same here

[@otr1723]

same

[@sikcro]

hey s1perry, no A-level paper 2 video this year?

[@s1perry]

Sorry, no. Wish i could have.

[@sofiawhyte2730]

Hey! This vid is absolutely awesome thank you so much. You're an absolute life saver. I'm wondering if there is a possibility you could provide the PowerPoint or Google Slides you made though? Totally fine if not 😅