ohh my ide is shit.. it shows n instead of u

You need to choose what encoding you will use, and use it.

didn't get that

wchar_t -> char for unicode symbol

people writing code on windows must be sad

wchar_t -> char for unicode symbol

ohhh

wchar_t -> char for unicode symbol

wchar_t not intended to place unicode in it, however noone can forbid it

From wiki: Type used for a code unit in wide strings, usually an unsigned 16 bit or 32 bit value. No specific interpretation is specified for these code units; the C standard only requires that wchar_t be wide enough to hold the widest character set among the supported system locales.[5] Theoretically, wchar_t can be the same size as char, and thus not capable of holding UTF-32 or UTF-16 code units.[6]

people writing code on windows must be sad

😐😶 mostly i use online ide sometimes on windows

😐😶 mostly i use online ide sometimes on windows

even sadder

even sadder

🤥🤥

https://kishuagarwal.github.io/unicode.html

Please read this article to understand what unicode is

And why you can't simply put non-ascii char and get it just magically works

windows, shrug

IdeOne just do all UTF-8 stuff for you

And why you can't simply put non-ascii char and get it just magically works

but works with UTF-8

IdeOne just do all UTF-8 stuff for you

yeah alright

but works with UTF-8

Somewhere there's a code which parses utf-8 bytes

You should write it in C if you want it work

You should write it in C if you want it work

any preferred Language

C/CPP/Java

any preferred Language

No, some language has built-in support fou unicode

Python iirc

Python iirc

oh i thought its the same

cant test tho i dont have windows

Pretty sure CPP and C has libraries for it

cant test tho i dont have windows

😨

Don't know what's in Java

Pretty sure CPP and C has libraries for it

it has utf strings

but it depends on the terminal you use for output

Yea, ofc. No point in printing utf-8 if your device doesn't support it or if you're lacking fonts

Yea, ofc. No point in printing utf-8 if your device doesn't support it or if you're lacking fonts

yeah so better to use modern or online compilers

It's language, not compiler problem

However if you want compiler to parse utf-8 sources, it is

However if you want compiler to parse utf-8 sources, it is

what's shortest way to print ASCII value by it's decimal value

You can find your symbol from your supported encodings and set it by setlocale

what's shortest way to print ASCII value by it's decimal value

What happened if you just print 252?

Seems like u with dots is in default latin-1

What happened if you just print 252?

it'll print "252" cause of ASCII encoding of 128 bit? unlike UTF-8

it'll print "252" cause of ASCII encoding of 128 bit? unlike UTF-8

char c = 252; printf("%c", c);

i tried the above method to get arrow key inputs but it didnt turn out to work ,

char c = 252; printf("%c", c);

that's some diff sym or ideone didnt support?

Try it in your IDE, not ideone

i tried the above method to get arrow key inputs but it didnt turn out to work ,

is there any other method of getting acii input and thereby make use of arrow keys in c++ ?

Try it in your IDE, not ideone

same as earlier when i pasted ü this to print directly

On windows it's common to use <conio.h> and getch() func

However iirc it's obsolete

On windows it's common to use <conio.h> and getch() func

yeah..

same as earlier when i pasted ü this to print directly

Problem in windows cmd window as I see

Run cmd, execute chcp

Show output

i use "_getch()" instead of "getch()" coz code blocks doesnt support it (the above error is thrown) ... but still it doesnt work if i use _getch() ..

Show output

On windows it's common to use <conio.h> and getch() func

> conio

same as earlier when i pasted ü this to print directly

First of all, ü is 2 chars as it is the dots followed by a u

> conio

Advice better

https://en.wikipedia.org/wiki/Code_page_437

First of all, ü is 2 chars as it is the dots followed by a u

That is if you use ASCII extended codes

First of all, ü is 2 chars as it is the dots followed by a u

noo man

First of all, ü is 2 chars as it is the dots followed by a u

> conio

Added that headerfile qnd still throws error

noo man

just output char c = 129

This things lies to you. What it names ASCII is latin-extended charset

just output char c = 129

ohh great.. thanku

ohh great.. thanku

Refer to this https://en.wikipedia.org/wiki/Code_page_437

Keep in mind it's not cross-platform solution at all

Refer to this https://en.wikipedia.org/wiki/Code_page_437

yess saw that right now

Keep in mind it's not cross-platform solution at all

it's just compiler, system, environment.. it varies with everything

Yeah, such a mess. That's the reason smart people invented unicode and tryies to implement it everywhere

Yeah, such a mess. That's the reason smart people invented unicode and tryies to implement it everywhere

;-; i'm just new into it

and if i have to print a string? like some from latin characters and some from eng

std::wcout << L"hëllo, wôrld";

About arrow-keys - I am not good with arrow keys on windows, but afaik _getch() need to be called 2 times

First time you got escape char

std::wcout << L"hëllo, wôrld";

L whats that?

(code 27)

Yeah, such a mess. That's the reason smart people invented unicode and tryies to implement it everywhere

C++ supports it from C++11 onwards as it's default for most locales

L whats that?

It specifies that the string-litrals are encoded as wchar_t