hmmm which C book do you recommend?

something to learn modern C from 0 like a beginner

find a teacher ....

find a teacher ....

no necessary at all

find a teacher ....

I am a C++ expert

so have no need to that but I want to learn C from 0 to learn absolute C without anything related to C++

so have no need to that but I want to learn C from 0 to learn absolute C without anything related to C++

C is close to hareware ,what about go to write os

and learn assemble the same time

Compilation Principle

and learn assemble the same time

I'm learning assembly right now and C isn't always about writing kernel for oses

for example?

embed ?

close hardware too

embed ?

you know many vms are in C

vms

like Python (which has something like a vm - its interpreter - inside it)

virtual machine?

cython?

If you're familiar with C++, there's nothing else you need to know with c

virtual machine?

I called it vm to be able to mention JVM is also in C

In fact, It was write by cpp

If you're familiar with C++, there's nothing else you need to know with c

C++ isn't C I don't even use malloc and realloc and ... in C++ I just use vector and sometimes new or ...

and recent edition can't be compile with just cpp, you need previous java jvm

In fact, It was write by cpp

what about other things like gtk

excuse me for that english was not my mother language, sometimes my expression was not perferable

excuse me for that english was not my mother language, sometimes my expression was not perferable

neither my mother language

what about other things like gtk

bottom need more fast excute speed,but as a use,other program have gtk interface

C++

Then you should be aware that you do it in C way, for C++ there are better more safe constructs, like std::vector and std::array

I trust I will never modifiy gtk source code

Then you should be aware that you do it in C way, for C++ there are better more safe constructs, like std::vector and std::array

hey how are you any C book do you recommend?

only when you have demond ,learning C is needed

I trust I will never modifiy gtk source code

😁but someone may do something like that or at least I need the knowledge of C to be a better programmer in C++ and other languages and knowing C makes me much better to program in assembly as I learning

if you are a expert about cpp,don't learn C like a newbie

when encounter a problem, find relative knowledge to solve it

by the way, why you want to learn C

what is that apply condition?

by the way, why you want to learn C

because I have seen some programmers call C functions inside assembly code

and I'm learning assembly

Then you should be aware that you do it in C way, for C++ there are better more safe constructs, like std::vector and std::array

Yes, but I just want implement own string class

idk is it good or bad practice to code half in C and half in assembly and calling C functions inside assembly

https://godbolt.org/

recommend a web site to learn C and assemble

recommend a web site to learn C and assemble

actually there is a book named low level C which is both C and assembly

https://godbolt.org/

I have used this website before

only some work that C can't work , we will write assembly

actually there is a book named low level C which is both C and assembly

Sorry, what is the name of book?

Sorry, what is the name of book?

Low-Level Programming: C, Assembly, and Program Execution

like hardware, register ,bus and so on

only some work that C can't work , we will write assembly

or in my case sometimes you need to use IDA or any disassembeler and all you can see is assembly

could I get what is your job about?

if (foregraund) { threadId = GetWindowThreadProcessId(foregraund, NULL); keyboardLayout = GetKeyboardLayout(threadId); char crrProg[256]; GetWindowText(foregraund, crrProg, 256); " GetWindowText(foregraund, crrProg, 256); " " crrProg" Argument of type "char" is incompatible with parameter of type "LPWSTR" how can i fix this?

could I get what is your job about?

it's not my job but I want to learn reverse engineering

I'm sorry, but I'm not familiar with that.

I'm sorry, but I'm not familiar with that.

No need to be sorry And you now know why I want to learn C

idk is it good or bad practice to code half in C and half in assembly and calling C functions inside assembly

It depends from situtation. For example if your processor have some specific functionality you can implement some functions in assembly for using that specific commands and call that functions from C. That will be good for perfomance

No need to be sorry And you now know why I want to learn C

yeah, I don't have experience in reverse engineering ,so I can't offer any effective advice

yeah, I don't have experience in reverse engineering ,so I can't offer any effective advice

I'm glade you have already given some useful advices to me

😂

In fact, It was write by cpp

Correcting me🥲

/get cbook

Hello can u guys help how to code unique words using stdio.h, getchar with eof, and single dimensional array?

How to print unique words

Hello, learn linear search, loops, functions, arrays.

nested loops

Hello, learn linear search, loops, functions, arrays.

What?

Hi peploe, I need help! I created a program for print lines of the triangle Pascal. So when run and insert values betwen 1 to 12 it runs and show the triangle no problems, but when insert values > 12 it's returning numbers negatives and aleatorys. I don't know what's going on. https://github.com/Leumim2020/ExercisesCpp/blob/main/arrays/38/main.cpp

Hi peploe, I need help! I created a program for print lines of the triangle Pascal. So when run and insert values betwen 1 to 12 it runs and show the triangle no problems, but when insert values > 12 it's returning numbers negatives and aleatorys. I don't know what's going on. https://github.com/Leumim2020/ExercisesCpp/blob/main/arrays/38/main.cpp

maybe overflow? use size_t instead of int

   ~/Doc/arrays/38  ./a.out  ✔️  4s  numberRows: 15 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1 1 5 10 10 5 1 1 6 15 20 15 6 1 1 7 21 35 35 21 7 1 1 8 28 56 70 56 28 8 1 1 9 36 84 126 126 84 36 9 1 1 10 45 120 210 252 210 120 45 10 1 1 11 55 165 330 462 462 330 165 55 11 1 1 12 66 220 495 792 924 792 495 220 66 12 1 1 4 24 88 221 399 532 532 399 221 88 24 4 1 1 0 1 5 14 29 44 50 44 29 14 5 1 0 1 1 1 -4 -1 2 4 7 9 9 7 4 2 -1 -4 1 1

maybe overflow? use size_t instead of int

yes, I'm going to try and later say.

What?

If you want to code that program you have to know what I mentioned

How can someone share a person?

I thought he said he want to share me books for it bro

Why is std::cout works unusual for const char*, it shows the contents of string, not address?

Why is std::cout works unusual for const char*, it shows the contents of string, not address?

Well, usually people expect the string to be printed, like std::cout << "hello world";

Well, usually people expect the string to be printed, like std::cout << "hello world";

Ok, but I expect address :) Then tell me please how to get the address of const char*?

Why is std::cout works unusual for const char*, it shows the contents of string, not address?

when you give const char* it puts all bytes to buffer until it reaches to \0 and prints.

Ok, but I expect address :) Then tell me please how to get the address of const char*?

I think you can cast to void* with static_cast or just (void*)addr

Ok, but I expect address :) Then tell me please how to get the address of const char*?

I mean, I want to do something like this: char* a = new char[10](); const char* b = "Something"; strcpy(a, b); for (auto i = &b[4]; i < &b[7]; ++i) { a[i] = 'l'; } Yes, it's CE

The example may seem strange, but the point is to correct the for-loop

I didn't notice the answer while I was typing. The question is irrelevant, write void* everywhere

Why is std::cout works unusual for const char*, it shows the contents of string, not address?

if you want to print the address of const char* you can cast it to long const char* text = “Simple text”; std::cout << (long) text << std::endl;