Learn Programming with C++ - Signed & Unsigned Integers

[@DuckBarberMHK]

I swear you are a legend. You deserve much more attention

[@VelcodeCS]

😃

[@Vitosoaski]

Thanks for explaining this content 👍👍

[@ARUN-ik2nb]

Great explanation man...everything is crystal clear. Thanks a lot 👍 !!

[@jacobidoko3009]

i came looking for copper and found gold!! Went through your videos.You explain really well!

[@AdamRakhamim]

Thanks, pal!

[@Byynx]

Congratulations for the quality of your videos. You haven't explain why unsigned char a = 200 is -56. But i suppose the compiler is assuming only that 7 bit value.

[@VelcodeCS]

Yes, 200 would overflow since the 8th but would be used as sign bit. Hence 2^7 - 1 = 127 is the highest number you can store in it

[@nicoheizmann8074]

Great video! One question though, what’s the difference between this representation and the “normalized” representation (IEEE 754)?

[@VelcodeCS]

What I show here is simple integer representation. I believe IEEE 754 is the specification for floating number representation, which is a little more complex.

[@SR-bc7nv]

Thanks! :)

[@kamalkumar7133]

Thanks.

[@mohammadalamin3098]

you use c

[@SebleBeyene-jp8hp]

I thought it was CPP 😂😢