Hexadecimal Conversions

[@TheBen465]

As soon as I get payed im donating to you, the work and effort you put in is amazing, Im a good learner and I've learned more in 1day than a year of shitty lessons

[@TheBen465]

its just hard to learn in such an inclusive environment sometimes, I really don't get pushed

[@JassersChannel]

You paid yet?

[@kiwuuspurr1927]

Here to remind ya!

[@NumzyTV]

6 generations of gcse computer science students to remind you

[@CamoB-ub9my]

I'm cramming computer science knowledge for revision in prep for my GCSE and I learn more here then I do in classes

[@smokerdrft6390]

same brother

[@iftemorshed3583]

word

[@Phoenix-dg7gb]

How did the GCSE go? If you don't mind me asking?

[@darenpalmer1790]

Did you find it hard ? What was the trickiest part ?

[@myb278]

Doing this for my mocks, any tips that you learnt

[@aqastro7354]

Ur vids being so easy to learn actually make me enjoy computer science tysm

[@evapine2795]

i just have to say that i absolutely loved your videos last may when revising for my gcses, and i included some of the things I learnt from you in my papers, and I can guarantee that contributed to me getting a grade 9 so I would like to thank you so so much. Now that I am going into a -level computer science and I unfortunately have a terrible teacher, I am so grateful for these videos, as I need all the help I can get. Thank you for all you do.

[@MrBrownCS]

That's brilliant, well done! I'm glad to have helped. That makes things harder of course but there's no reason you can't still do really well at A level :)

[@talbirsingh4343]

Computer science test tomorrow 😭😭😭

[@georgebarlowr]

woop woop - good luck i'm doing it also

[@msk5097]

@@georgebarlowr same bois

[@niazmiah8962]

good luck all

[@quattro_vp]

Same

[@und34dm4n6]

@@quattro_vp same, paper 2 tomorrow, HELP i'm revising last sec. Did this last time and got 6/7 instead of 3/4 in mocks.

[@nezmustafa4271]

How about converting a larger number like 3560 into hexadecimal?

[@darkmuha4463]

where can i get hold of the presentations in these videos.

[@bslazekan5778]

Numbers • how to convert positive denary whole numbers (0-255) into 8 bit binary numbers and vice versa • how to add two 8 bit binary integers and explain overflow errors which may occur • binary shifts • how to convert positive denary whole numbers (0-255) into 2 digit hexadecimal numbers and vice versa • how to convert from binary to hexadecimal equivalents and vice versa • check digits. It doesnt say anything about decimals?

[@und34dm4n6]

erm... decimals is just referring to whole numbers in this case, the standard number count we use in real life. Don't confuse this with maths decimal. IK its weird but I hope u understand my explanation, if not just reply quickly. This was within an hour of u commenting.

[@bslazekan5778]

@@und34dm4n6 Thanks man!

[@und34dm4n6]

@@bslazekan5778 not a problem, gotta have each others back, paper 2 is literally in 12 hours man.

[@faatehsyyed5496]

So these 27 videos cover the entire 9618 P1 course? or just a protion? i have an exam tomorrow and im cramming like crazy

[@balaraajsubaangi144]

UNDER RATED!!

[@CS-wy3ze]

What about hexadecimal floats? 0x1.2p3

[@WarriorSkull]

can we use calculator in this exam?

[@gucci8470]

more examples please????

[@muhammadahsan6269]

your videos are amazing

[@OhhZRB]

6:10 where are you getting the 10 from?

[@MrBrownCS]

It's what A represents in hex, just used as reference point to see what 13 is (D) -- see the table at the start of the video

[@markmcdonnell]

Great video

[@fatemahmuneeb896]

its all fun and games until you realise upto 4 hexadecimal digits can be given for conversion....

[@AffiqSajad]

isn't the last binary nibble wrong at 9:40 because 4 in binary is 0010?

[@iApollo8]

no... 0010 is 2 in binary

[@mellegardj5318]

1:42 what do the little 10s after the numbers mean?

[@MrBrownCS]

That it's a decimal/denary number. Can become confusing otherwise

[@Denise-ci8mb]

Will the hexadecimal table be given in the gcse exam sir or do we have to memorise them all

[@AkshuGotuDance]

Many thanks 👏👌

[@Thexmadshooterx]

This is so much better than reading from a book which useless just stretches out everything for no god damn reason. Plus its so vague in describing wtf is going on.

[@anuhassan5596]

Which book are you using?

[@Ak-dg3cm]

good videos bro, just a lot of number confusing yu get me ?

[@Soul-qt8bp]

Wait a min at 4:12 210-16+13 = 207 not 208... Please help if I'm wrong

[@SpideyWebSlinger111]

it's 208

[@idkman8560]

1:24

[@welit2945]

Who here is from Chelsea Academy??

[@Hamza-ef3uk]

ME I'm in O'briens computer science class what about u??? #AnchoredInChristGang

[@Hamza-ef3uk]

is there some kid in ur class called sophia who is iltalian?

[@Omar-pf5zj]

Your name is the name of my big brother, including the B lol

[@Hamza-ef3uk]

@@Omar-pf5zj wow

[@Hamza-ef3uk]

That's pretty cool

[@ToanPham-wr7xe]

😮

[@ryanc88]

what two people disliked this. eediats

[@ProEpicGuya76c007]

3* ... btw i liked it :)

[@ezi735]

scrap outside

[@alikawa4778]

im in class bored watching this

[@welit2945]

Who here is from Chelsea Academy??

[@brookhopper6660]

Me, wassup fam? Nahhhhh Bourne Academy ting

[@sabrinaadan5801]

me lmao