readln() returns new line charater
Marco Leise
Marco.Leise at gmx.de
Sun Dec 29 19:03:30 PST 2013
Am Sat, 28 Dec 2013 17:08:38 +0000
schrieb "Vladimir Panteleev" <vladimir at thecybershadow.net>:
> On Saturday, 28 December 2013 at 17:07:23 UTC, Andrei
> Alexandrescu wrote:
> > On 12/28/13 8:49 AM, Jeroen Bollen wrote:
> >> Why is when you do readln() the newline character (\n) gets
> >> read too?
> >> Wouldn't it make more sense for that character to be stripped
> >> off?
> >
> > So you know that if it returns an empty string the file is done.
>
> And also so a readln/writeln loop preserves line endings.
Detect the bug in this sentence.
--
Marco
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