On 02/17/2017 12:05 PM, wiki wrote:
> So I executed it here anyway but still it presents arbitrary characters
> in the char ..
Right. char[50] is not suitable for user interaction like that. Use
string, char[], etc.
> What I thought was to create a reader where I could receive,
> Char, string, int, float, double, real, for my future codes ....
That's already available in many different ways: readf, readln,
formattedRead, etc.
> I tried doing this to understand how the char reading was, it is
> preferable to use strings but the language has some specific reader for
> char?
"%c" can be used to read char. (Although, I still think you want to read
a string, not a single char.)
import std.stdio;
void main() {
char c;
readf("%c", &c);
}
> minha frase na captura de char ������������������������
Sorry, Google Translate did not work for that one. :(
There is a confusion here. You keep saying 'char' but � is not a char
(i.e. one of the 8-bit types). It's the Unicode character "U+FFFD
REPLACEMENT CHARACTER", which is represented by 2 chars in D. char is a
UTF-8 code unit, not a "character" in the sense that I think you're
using it.
Ali
