😂

When we declare a pointer with a * , it doesn't have any address. But address is created when we assign a variable with & operator to it.

maybe this is clearer(it was for me): pointer to hello world: 0x7ffecb8292fb (stored in rax) rip points to the current instruction being executed

you can also see that rbp points to a function(functions here start with 0x55919..., but it is flipped, so the function after main returns is at 0x55919f46c1b0

When we declare a pointer with a * , it doesn't have any address. But address is created when we assign a variable with & operator to it.

Correct?

SELLING BLACK MARKET FLOWERS COME'N GET SOME 🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷

Where’s weed

maybe this is clearer(it was for me): pointer to hello world: 0x7ffecb8292fb (stored in rax) rip points to the current instruction being executed

wow this looks so beautiful, which tool is this?

radare

radare

thankss

How can we swap two variables without using a third variable

Int a,b; a=a+b; b=a-b; a=a-b;

How can we swap two variables without using a third variable

Using third variable Int a,b,temp; temp =a; a=b; b=temp;

Turbo

@Turbo

int x= x+y; int y=x-y; int x=x-y; This worked ..but if any of u have another solution let me see

just google it

Hi rose

Who is rose?

it's a neural network

I'm currently training it

it'll be released to the general public soon

Okk

thankss

jus a warning the learning curve is like a building, but the good thing is that it's documentation is right in the tool, like how you can do like man command, you can do like ood? to know what it does, and possible extensions

maybe this is clearer(it was for me): pointer to hello world: 0x7ffecb8292fb (stored in rax) rip points to the current instruction being executed

Ghidra hehe

i'm still married to r2 stop trying to break us up

XD

jk but i really like r2 interface

jus a warning the learning curve is like a building, but the good thing is that it's documentation is right in the tool, like how you can do like man command, you can do like ood? to know what it does, and possible extensions

thanks again

How can I use an array like this... int examp[2][2][2];????

How can I use an array like this... int examp[2][2][2];????

What you mean use

?

example[0][0][0]

example[0][0][0]

how to use

oh

Why the core gulideline recommend us to use exception

I just know exception was removed from 17

What is the good practice when there is error info to throw

how to use

You know what is arrays?

Thanks. Got it 😊

example[0][0][0]

Well suppose we have an ordinary matrix like this [1] [1] clear result ... but a matrix like this [1] [1] [1] What's coming on or how it can be a result

🤔

Who is lucky

I

I

😉😉😉😉

Well suppose we have an ordinary matrix like this [1] [1] clear result ... but a matrix like this [1] [1] [1] What's coming on or how it can be a result

????

Well suppose we have an ordinary matrix like this [1] [1] clear result ... but a matrix like this [1] [1] [1] What's coming on or how it can be a result

can any one explain this

can any one explain this

Well Eric will way how but I have not understood yet

me too

When we declare a pointer with a * , it doesn't have any address. But address is created when we assign a variable with & operator to it.

When we declare a pointer with a * , it doesn't have any address. - It does have an address tho But address is created when we assign a variable with & operator to it. - I trusted you! You betrayed me! Have u ever heard of: int *y; std::cout << &y; ?

me too

I

I found an illustration of how to handle multiple arrays

❤️❤️❤️❤️😁

means its three dimensional arrey🤔... kkkkk i got it..

means its three dimensional arrey🤔... kkkkk i got it..

yep...thanks

means its three dimensional arrey🤔... kkkkk i got it..

But I want to add several matrices😅😅😅😅

What the hell

What the hell

😳😳😳😳

🤯🤯🤯🤯

What the hell

I just want to perfect matrices

Its beautiful

Its beautiful

yes hhhh

yes hhhh

^•^

how will you solve this btw??

how will you solve this btw??

Its [][][]

⁉

Asmaa Sleem ????

how will you solve this btw??

hhhhh❤️❤️❤️❤️😘

Ewww

good evening folks :) I am writing a code that work as strcmp function ( I will use it later ) but having an error need help. Here is my code ->> https://paste.fedoraproject.org/paste/2SoTCXxINu-ZLLG13aH2nw

And here is the error --> https://paste.fedoraproject.org/paste/c3O8kBlc6jnlmEgDWian6Q

cool my message didn't block new user + external link 😅😅

guys does anyone know what does this "?" means in c++? this too ":" when to use them n what they do or means??i hope someone can help

guys does anyone know what does this "?" means in c++? this too ":" when to use them n what they do or means??i hope someone can help

It's a ternary operator

sanku dude!