From: "Huajian.Luo" <Huajian.Luo@...>
Date: 2006-04-26T16:45:12+09:00
Subject: Re: x.times dont work

Dawid Skomski wrote:
> Hi
> 
> In irb i wrote 3.time(puts "dsds") and it doesn't work why?
> Here i pasted log:
> 
> irb(main):027:0> 3.times(puts "Hello!")
> (irb):27: warning: parenthesize argument(s) for future version
> Hello!
> ArgumentError: wrong number of arguments (1 for 0)
>         from (irb):27:in `times'
>         from (irb):27
> 
> -- 
3.times{ puts "Hello!"}