From: Pat Maddox <pergesu@...>
Date: 2007-07-26T18:14:52+09:00
Subject: Re: How to truncate float number after dot?

On 7/26/07, Pat Maddox <pergesu@gmail.com> wrote:
> On 7/26/07, Marcin Tyman <m.tyman@interia.pl> wrote:
> > Hi,
> >
> > How to truncate float number after dot? I suppose it would be easy.
> >
> > Thank in advance
> > MT
> > --
> > Posted via http://www.ruby-forum.com/.
> >
> >
>
>
> irb(main):001:0> 12.68.floor
> => 12
> irb(main):002:0> 12.68.ceil
> => 13
>
> Pat
>

Gah, I forgot the all important round!

irb(main):003:0> 12.68.round
=> 13
irb(main):004:0> 12.38.round
=> 12

Pat