Yehor

Guys, did anyone tried write servers on the pure C? Can anyone send documentation for this question?

Anonymous

Welcome to C/C++!

Anonymous

Guys, did anyone tried write servers on the pure C? Can anyone send documentation for this question?

You literally sent this 4 messages above. Patience...

Nyuke

You literally sent this 4 messages above. Patience...

Lol

Yehor

4 time? Perhaps the program hung up, but I notice that often no one sees the message.

Anonymous

How can i make third argument optional in this code ?

Anonymous

How can i make third argument optional in this code ?

I think you could have default parameters.

Anonymous

How can i make third argument optional in this code ?

https://stackoverflow.com/questions/1657883/variable-number-of-arguments-in-c

Anonymous

How can i make third argument optional in this code ?

Search about stdarg.h library

ㅤ

How can i make third argument optional in this code ?

ㅤ

Inspired by http://en.cppreference.com/w/c/variadic

Anonymous

oof variadic func

Anonymous

How can i make third argument optional in this code ?

#include <stdio.h> #include <stdarg.h> #include <string.h> int sum(int n, ...) { int i = 0, s = 0; va_list args; va_start(args, n); for (; i < n ; i++) { s += va_arg(args, int); } va_end(args); return s; } int main() { printf("%d\n", sum(5, 1, 2, 3, 4, 8)); }

deltanicola

does someone of you use Atom and its ide?

ㅤ

#include <stdio.h> #include <stdarg.h> #include <string.h> int sum(int n, ...) { int i = 0, s = 0; va_list args; va_start(args, n); for (; i < n ; i++) { s += va_arg(args, int); } va_end(args); return s; } int main() { printf("%d\n", sum(5, 1, 2, 3, 4, 8)); }

It seems your solution works more robustly than mine.

deltanicola

because i can't figure out how it works

Anonymous

does someone of you use Atom and its ide?

I recommend you VSCode if you are running on Linux

deltanicola

nope

deltanicola

windows

Anonymous

Or VIM if you are an anarchist 😆

Anonymous

windows

Also windows, but for Windows I recommend Visual Studio C++

deltanicola

mmh i see

Anonymous

How to print any numbers?

Anonymous

Helloo

Anonymous

Pls send me

Anonymous

How to print any numbers?

https://devs.sh/ULq

Anonymous

https://devs.sh/ULq

Thanks

Anonymous

Please solve the error

ㅤ

Please solve the error

Anonymous

Thank you

Anonymous

You know php programs run in mobile application?

Anonymous

Welcome to C/C++!

Anonymous

Is there any group for c#?

Nyuke

Search boi

Anonymous

Nyuke

Anonymous

Welcome to C/C++!

Anonymous

Welcome to C/C++!

Anonymous

Welcome to C/C++!

Ahmad

Hi Please I need a help I install Qt 5.10 latest version and opencv3.4.1 and I couldn't install the library in this version of Qt with Cmake can anybody help me to do it on my windows 10 64-bit please? I tried with this video alsohttps://www.youtube.com/watch?v=ZOSu-2Oju-A and in cmd step I have this

Ahmad