From: Phillip Gawlowski <pg@...>
Date: 2010-01-02T11:13:47+09:00
Subject: Re: Rounding float in ruby via .round

On 02.01.2010 02:43, Marc Heiler wrote:
> .round does not want arguments. Is there a reason why not?

Hmmm..

irb(main):001:0> RUBY_VERSION
=> "1.9.1"
irb(main):002:0> 3.14567534.round
=> 3
irb(main):003:0> 3.14567534.round 3
=> 3.146
irb(main):004:0> 3.14567534.class
=> Float

Which Ruby are you on?

--
Phillip Gawlowski