2024 Computer Science OCR H446 A Level Complete Paper 2 Revision 

Who's watching the day before the exam 😭

whos here in 17th June

if you see this it means you're NOT cooked. remember that there are people that haven't even clicked on this video. YOU are at an advantage. YOU got this. even if its 5 minutes before the exam, you got this!

when the world needed him the most, he returned.

im cooked for paper 2... watching this 5 hours before and idk half of these topics

So cooked man may god accept all our prayers inshallah 🙏

good luck to everyone taking paper 2 on the 18th today :)

Good luck to y'all

You're literally a life saver, ty so much for your content. You are so underrated, computer science as an A level is getting more popular so I'm really surprised why you dont have atleast 20k subscribers.

thanks thee sire for returning back whence we were about to fail.

Really needed this, havent revised CS in 3 months cos of NEA, tytytytyty

Your long-awaited return graces us, Your Majesty. The realm eagerly awaits your wisdom and entertainment once more.

I’m watching this an hour before the exam cramming is wild

i cant code for shit so this video + a cheeky inshallah before the exam better save me

Who's watching the hell outta this on the day of the exam 😭😭😭😭

I was here two years ago for the GCSE and here I am again. Thanks s1perry

chat who else is cooked 🔥🗣

this video and the paper 1 video have gotten me through the past 2 weeks 🙏 this is gonna carry the day before revision

Who else is doing an all nighter before their exam?

Time for paper 2. Paper 1 wasn't as easy as it was in 2023, a bit harder, still think I did better - was not expecting the page rank question. I struggle more with paper 2, likely going to be the same trend, probs will be still easy but not as easy as the 2023 paper, so got to prepare. Thanks s1perry! The FDE Cycle explanation was really good.

Paper 2 Comeback in'sha'Allah

Lord be with us all 🫡

who's watching the morning before the exam🔥

s1perry my glorious king THANK YOU ‼️‼️‼️ for potentially saving my cs grade

Paper 2 will bring down my overall grade.

Wish I did more on heuristics but other than that it was a good paper it’s been an honor S1perry saved my Cs revision🙏

watching on the day of the exam you know the rules

Who is here revising to bump up their grades because paper 1 was a shock?

i’m watching it on the day of the exam

Watching this an hour before, wish me luck 😭

Good luck guys, its time to cook again

THANK YOU SO MUCH!! You’re a life saver!!!

on god we survive brothers

whos here on 18th june?

thank you so much this is exactly what I needed for tomorrow!

watching this at midnight before the exam. good luck to you all, and s1perry, big love broski for uploading these :). word of note, might want to add proper playlists with these videos + the topics themselves in more in depth explanatory videos to properly boost our knowledge 🙏

brilliant video

The goat has returned 🎉🎉🎉🎉🎉

70/70 nea, did great in paper 1, lets hope i dont fumble the easy paper 2 🙏

whos watching after the exam

guys am i cooked💀🙏

Beautiful video you cooked massively. Small refinement: On the 2018 paper, OCR said performance modelling examples were Testing it with a large number of simultaneous orders (stress testing) Testing it with a large number of customers/items/orders

Thanks for saving my grade (again)

who's here 18th june

Thank you for this lifesaver of a video!! 🙏 I spotted a goof at 38:54, it seems you say "sorting algorithms" twice?

Thank you for your service s1perry, the exam was not too bad tbh

hi sir, ali here. thanks for the video! have a good rest of your easter break

Thank you sir! He’s the goat 🐐

This video is a get out of jail card for paper 2

Thank you

Youre the best!!! I wish id found you for my gcses lol

mate youre a legend

in the 2021 november paper 2 Q2 is about the best worst anverage time complexity its different from what you have at 36:09

thank you thank you thank you thank you thank you

saved me thank you!

its over Owari da Cest fini Khalas

When looking at recursion at 10 minutes, does the recursive one not lose its count each times its recalled with a lower number? Thank you for the video either way haha

I LOVE U. U SAVED ME FOR GCSE AND NOW A LEVEL. Last thing any predicted papers or any predictions for Paper 1 or 2?

THANK YOU!

thanks tcho papi

Who’s watching day of the exam

ur the goat

Hi, thanks for this video. I'm retaking computer science as an external student, and I have been the only one sitting the exam this year in my school-they must have changed to a different exam board. Do you think OCR is becoming less popular for computer science?

Lifesaver

Good luck with the exam XD

I love you s1perry

Lol just watching this on exam day to cram things in. Quite useful though.

S1 Perry could you do walkthrough of any of the computer scinece paper 2 as that would be helpfull 👍

who’s watching right before the exam starts😭

Exam is in 10 minutes make dua for me🙏

Just finished the exam what was that man in cooked 😭

les goooooo

Hey perry i just wanted to confirm if the depth first search was correct becayse everywhere i look its explained differently. So in the casw of the example you had up, the way i thought it went and how its generally explain when i search it up would be F,B,A,C,D,E,G,I,H

Im here 6 hrs before exam

Question, are we required to know the written algorithm of each search and sort, or is it more of a recommended thing? If it's required, what's the best way to help remember? Writing them down?

legennnnnnddddd

there better be a 12 marker on big o notation

Depth first traversal is done wrong in the video

Would we ever be expected to have to write one of the more complex algorithms out completely by memory with no guiders, for example quicksort?

If we were to learn everything in this video off by heart could we get full marks? or is this just a simplification of the key points we need to know?

3 hours before the exam is fine😂

I thought that all elements from the specification can end up in either paper can you confirm this please or do i need to just revise paper 1 content for paper 1 and paper 2 content for paper 2 at a level. thanks

51:37 isn’t top meant to be after stack top as it it adding one but then referencing it

what’s a pseudocode, am i cooked?

hi sir how do we answer it if it says to declare an array or variable? its on 6c in 2022 paper but there is no example answer

Are we cooking today?????

do i need to know how the A star algorithm works on a set of data for component two paper?

Am i cooked? Pull it back on paper 3

✝

Does anyone have any links for quick videos to teach the actual code?

Who's watching the morning of the exams 😭🙏

26 min till exam am I cooked?

isnt depth first the same as a preorder traversal

who’s here 10 minutes before the exam on 2x

Do you have any useful videos on pseudocode?

Will memorising this video without knowing how to code get me 80 marks?

is there a chance that paper 1 topics come up for paper 2?

can i do OOP in python in the exam as i prefer to do it over pseudocode?

can we have a new paper 1 video

Day of the exam gang😂