From: Michael Fellinger <m.fellinger@...>
Date: 2005-12-10T06:19:30+09:00
Subject: Re: new to Ruby - pls help in translating this

--nextPart1863028.yCRFmJ0X3y
Content-Type: text/plain;
  charset="utf-8"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

Am Freitag, 9. Dezember 2005 21:31 schrieb Logan Capaldo:
> On Dec 9, 2005, at 2:24 PM, JB Eriksson wrote:
> > well, there is the succ method. and there's a succ! on String,
> > which could
> > work in this case, I guess(?), since:
> >
> > irb(main):023:0> a = "9"
> > => "9"
> > irb(main):024:0> a.succ!
> > => "10"
>
> Well, if it was a string. The problem is fixnums are immediate
> values. ++ would therefore be an operation on the variable a, rather
> than the object that a points at.

well, there is a+=1
and a++ would be a+! imho...

--nextPart1863028.yCRFmJ0X3y
Content-Type: application/pgp-signature

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.1 (GNU/Linux)

iD8DBQBDmfTZMdQeL6eBxhIRAvNfAJ9YvmCs4OIvdvuyE8e1ys8+aYmB+wCguD1J
TkP04eXhdBlkZs1Cg42dN1Q=
=7lb8
-----END PGP SIGNATURE-----

--nextPart1863028.yCRFmJ0X3y--