From: Ruby Newbee <rubynewbee@...>
Date: 2009-12-14T16:05:54+09:00
Subject: Re: How to write this correctly?

Oh sorry I have found that.
need to convert the arguments to an array.

"Hello, %s %s" %(["Matz!","again"])
=> "Hello, Matz! again"



On Mon, Dec 14, 2009 at 3:03 PM, Ruby Newbee <rubynewbee@gmail.com> wrote:
> Hi,
>
> In python this is right:
>
>>>> "Hello, %s %s" %("Matz!","again")
> 'Hello, Matz! again'
>
>
> But in ruby it will get wrong:
>
> "Hello, %s %s" %("Matz!","again")
> SyntaxError: (irb):39: syntax error, unexpected ',', expecting ')'
> "Hello, %s %s" %("Matz!","again")
>                         ^
>        from /usr/bin/irb:12:in `<main>'
>
>
>
> So what's the correct syntax for this case?
> Thanks.
>