C bitwise operators 🔣

[@BroCodez]

#include int main() { // BITWISE OPERATORS = special operators used in bit level programming // (knowing binary is important for this topic) // & = AND // | = OR // ^ = XOR // > right shift int x = 6; // 6 = 00000110 int y = 12; // 12 = 00001100 int z = 0; // 0 = 00000000 z = x & y; printf("AND = %d ", z); z = x | y; printf("OR = %d ", z); z = x ^ y; printf("XOR = %d ", z); z = x > 2; printf("SHIFT RIGHT = %d ", z); return 0; }

[@namansalgotra6293]

What software do you use?

[@Abon963]

​@@namansalgotra6293If you are talking about where he writes the code it’s "Vs code"

[@md.lutfullahillabib]

where is you "Bitwise Complement Operator (~ tilde) in c" tutorial? @BroCodez

[@sevanthishekar4379]

Quick Note: For Shift Left, like Bro mentioned there's a pattern.....every time you shift it, it doubles. Ex: int x = 6; for x

[@spacewizerd]

thats cool thx man

[@rickgrimes47]

Similarly Right Shift, x>>n = x/2^n, where 2^n is 2 raise to the power n.

[@tomsterbg8130]

This was very easy to understand and while being really descriptive, thank you so much for making that video!

[@guillaumelacroix8730]

you are a legend mate! Thank you for this clear explanation!

[@keynadaby]

I finally understood it!! I was so confused with CS50 week 4 PSET recover, now I got it, thanks!

[@xbaleks4609]

better than a course that i bought (74.99$) on udemy... Thank you, very clear and understandable.

[@MerrowGula]

you know that the udemy courses have discounts right ?

[@guilhermecampos8313]

Warning: just buy udemy courses when they are on sale. It happens very often (something like every other week).

[@arnavtripathiyo]

Thank you so much very easy to understand because of your video

[@antoinebguitar2869]

Oh so those scary looking math equations are actually just logic gates and boolean algebra lol

[@pemudahijrah2454]

So bassically 12&6 is equal to 6&12 is it?

[@Vishnu-wz5ng]

Yes

[@Smexyman0808]

It's a logic operator; There is no left and right.

[@saiganeshj10]

wonderfully explained. awesome. You are the real G.

[@Garrison86]

Awesome thanks for the demo on bit wise operators, super easy to understand 👍👍👍👍

[@ar_felix]

what is complex about the complement operator? it seems it just inverts 0 to 1 and 1 to 0

[@imperialenforcer2271]

As someone who is in VLSI design, we do this all the time in Verilog.

[@ronalbocher4159]

Thank you so much! Extremely clear, amazing explanations!

[@marcusviniciusalves4199]

this is just perfect, thanks for the explanation

[@prumchhangsreng979]

I'm grateful that I didn't skip binary in high school math class.

[@LBCreateSpace]

Amazing explanation. Thank you

[@mariaangeldas1554]

Thank you Bro Code. U saved me for my quiz

[@natesr5373]

Get truncated is the word I'm looking for. Thanks Bro Code. nice video

[@thatonemailbox]

What kinds of uses do these commands have?

[@Abon963]

One use is : It can be really fast for calculations

[@SoDamnMetal]

@@Abon963 so, something the compiler would automatically optimize for you?

[@Exploshi]

to quickly find if a number is a power of two you can do "return n>0 and n&(n-1)"

[@P_Ahmed_P]

When you promote a friend to admin in a Facebook group, you can assign them certain permissions, which control what they can do in the group. These permissions are typically represented as a series of options, each with a corresponding value, like this: Option 1: Approve posts (value: 1) Option 2: Delete posts (value: 2) Option 3: Pin posts (value: 4) Option 4: Manage members (value: 8) Permissions can be combined using a binary system. For example, if you give your friend a permission value of 5, you’re essentially giving them a combination of options 1 and 4. In binary, 5 is represented as 00000101, where the 1s correspond to the permissions you've enabled. To check if a certain permission is included, you can use the bitwise AND (&) operator. If you want to check whether they have permission for a specific option, you can perform the AND operation between the permission value and the option's value. For example, checking if option 1 (value 1) is enabled for a permission value of 5 would look like this: 5 & 1 = 1 (True, they have permission) 5 & 2 = 0 (False, they don’t have permission) 5 & 4 = 4 (True, they have permission) This way, you can easily determine which specific permissions are granted using a single number.

[@Mathieuny]

Thanks for the video. Very understandable, good to get me started :)

[@SuperIL12]

Excellent! Perfect explanation!

[@Abon963]

Thanks!You made it very much easier

[@CoffeeDump]

i finally know what this operators means, thanks.

[@Raphamerlo]

Thank you. I perfectly understood.

[@sais640]

thanks bro code for the helpful tips :) and to everyone have fun programming

[@jacksoncobb2860]

Super helpful video! Thank you!

[@nataaalia]

Such a good explanation

[@MonirsOfficial]

Masterpiece❤

[@usurpvision]

Ok cool thanks my reference book did not explain shifts very well.

[@cd-stephen]

Bro!!!!! You are awesome and thank you

[@Jaimin_Bariya]

Jp Here, Thank you :)

[@BARATHBSIT]

Your a real programmer 😎

[@ansoncheng6418]

Thank you for this

[@ironmonkey1990]

Thank you!

[@SaiTaX_the_Chile_boi]

bro code the goat.

[@_4p_]

where is ~ (complement operator)

[@mortenlund1418]

thx and great style

[@rydinorwin]

Perfect!

[@abdoumourouj6551]

huge respect

[@hemozone9726]

thanks man

[@YohayShabtiev]

BIG LIKE!

[@indigo_diary]

Thank you so much :)

[@dredogu06]

Thanks bro

[@itsrmbaby]

شكرا

[@Dexterdevloper]

Thanks.

[@113_bachtiardanuarta_b2]

Simple yet easy to understand

[@aymanmouhcine5749]

Thank you

[@lizisichinava6733]

TYSM

[@Darkin-w]

Ty :)

[@Thundergreen-lj2ot]

Is it just me who noticed the text size change as the first change?

[@bowa]

King!

[@MiyamotoMusashi23839]

thx buddy

[@Aufrichtig-und-wichtig]

legend.

[@fedorvasilev5883]

Why do you use %d ?

[@atheist9672]

It is an format specifier it this time you know what is that....I hope you know😅😅😅😅

[@trantung8474]

1:25

[@kevingerges9539]

for xor , 1 OR 1 = 1: If both bits are 1, the result is , how come 1 and 1 is zero

[@zakd6768]

X is for exclusive. Think of OR as being ok with AND. 1 OR 1 = 1 1 OR 0 = 1 Because AT LEAST 1 is 1. So OR doesn't mind both being 1. 1 XOR 1 = 0 Because AT MOST should be 1. Break it into human speech and it becomes easier. True is 1 and false is 0 a XOR b = if exclusively one operand is true, return true. Else return false. AND =BOTH OR =AT LEAST 1 XOR =AT MOST 1

[@Lucky_Wings]

yeah i completely forgot it

[@mahmoudalfawair2967]

giga big coc chad thx

[@MultiDringus]

bruh

[@naveenkumar1853]

Hello

[@Jesusiskingbroo]

Robert

[@motasam8122]

try 100

[@mastersrv470]

Thanks bro

[@nattyzaddy6555]

Thanks bro