Have you made a reverse shell for windows in c?

https://pastebin.com/dFEkBrpG Explain me please what im doin wrong

generation of computer

d

Can somebody help me turn a regular recursive function into a tail recursive function ?

Show it first

Sec

The main goal of the program is to calculate the double factorial of a function

long long factorial(int n) { // HERE: DEFINE THE RECURSIVE DOUBLE-FACTORIAL FUNCTION if (n == 1) return 1; // base case in which the calculation is obvious else return n * factorial(n - 1); // the recursive call } long long doublefactorial(int n) { if (n < 0) { return 0; // verifying it is a positive integer } if (n == 1) return 1; // base case else return factorial(n) / (doublefactorial(n - 1)); // the recursive call }

You can use the regular function as it is without changing it, I just need to implement the second function in a tail recursive way.

It didn't work bro, I don't know why.

I can't figure out what is going wrong with the code you gave me.

You need to make accumulator function parameter

Main goal is to make a call to itself the last thing function does

No

Can you send me a screenshot of your code please ?

ohh thanks it's inside

Maybe you are correct

but I have been asked to implement double factorial in four different ways and I am kind of confused about it all

that is why I want to get rid of it

And besides , I hate recursion in general and find it exhaustive , i prefer doing things iteratively

I tried to apply some changes but nothing worked out that is why I came here again.

I m beginner in c

Help me what to do

Hello folks. Good morning/afternoon. Has anyone implemented FFT in ESP32? I'm being able to read my I2S protocol MEMS microphone. And also being able to calculate SPL values. But havent implemented the FFT yet. Does anyone can help me or guide me to a nice tutorial? Thanks

Does anybody know what this is about ?

Try this https://stackoverflow.com/questions/16883037/remove-secure-warnings-crt-secure-no-warnings-from-projects-by-default-in-vis

Linker Tools Error LNK2019 | Microsoft Docs https://docs.microsoft.com/en-us/cpp/error-messages/tool-errors/linker-tools-error-lnk2019?view=vs-2019

This may help u learn about such errors

Did you include <cstdio> ?

Oh thanks ! I realized I had forgotten to attach it to the top of the program as I always do.

I deleted it by mistake as I edited my program, now everything is fine.

Thanks for the help and I'll take a look at what you sent anyways

Hi) guys is there some approach how to fill 1 vector by another one?

It doesn't work.

It doesn't work.

for (auto x : some_vector) { another_vector.push_back(x); }

this should work

for (auto x : some_vector) { another_vector.push_back(x); }

ohhh) thanks) I made a mistake in outputting)🖤

It doesn't work.

Field vector is always empty initially. Just do Method(std::vector<double> vec) : m_dArray_X(vec) { for (double e : vec) { std::cout << e << '\n'; } }

and also assignment (=) operator can be used

Maybe exist some function? For example: vec1.assignment(vec2);

Ok, thanks to everyone for the advice, it helped me. 🖤🖤🖤

/warn no solution asking

Okay

/warn no solution asking

is there anyone can help me solve the problem?

Read the RGB image, convert it into a gray image, and draw its gray histogram.

On CPU or GPU? If gpu you could use a compute shader

I recommend Vulkan or OpenGL

thx a lot,I'ii try to use OpenGL

But if performance is not that important just write a normal cpu program

your gpu must support opengl 4.1 in order to work with compute shaders

or 4.0 - 4.2, I don’t remember

but I remember how I failed with that. lol.

I also like Vulkan more since it allows more stuff and OpenGL is deprecated on Mac &IOs

By Apple these idiots

I also like Vulkan more since it allows more stuff and OpenGL is deprecated on Mac &IOs

even more it’s slow on mac, because apple won’t use intel’s drivers lol

even more it’s slow on mac, because apple won’t use intel’s drivers lol

Haha glad I have no Apple shit😊

I have everything apple:)

but that opengl development is suffer

Metal is cool though

I also like Vulkan more since it allows more stuff and OpenGL is deprecated on Mac &IOs

Vulkan isn't supported on macOS

Vulkan isn't supported on macOS

there’s a wrapper for Metal

yeah

MoltenVK

I have everything apple:)

😭

what exactly are you trying this is easy try it your self

lol..okay

Hello

Hello, I am Brazilian 😅

welcome

Anyone use nettle? Is possible set digest in sha3-512?

hello people, ive been trying to look for an answer to a curious question i have, can anyone explain what really happens inside a machine when a magnitude bit is carried over to a sign bit, whats the behaviour ? for example: assuming an 8-bit binary number number: 0100 0000 1 got shifted to left, lets say a short circuit happened, so it became, 1000 0000? ?? all i know is signed bytes have range 2^(n-1) to (2^(n-1) - 1) so what happens ? thank you.

Can any one help me in learning c++

🙏

google can

google can

XD