On Mon, 15 Sep 2014 22:47:32 +0000 Cassio Butrico via Digitalmars-d-learn <digitalmars-d-learn@puremagic.com> wrote:
> > how to transform decial point "3.15" to "3,15" comma?
> >
> Hello everyone, I am making a registry of real amounts, and need
> trasformar fractional numbers, so print correctly. there is some
> routine that do this?
why don't do just this:
void main () {
import std.stdio;
import std.string;
import std.array;
string s = "%s".format(3.14).replace(".", ",");
writeln(s);
}
but i believe that separator is locale-dependend, so maybe you should
just change locale at program startup?
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