From: Kent Sibilev <ksruby@...>
Date: 2006-02-22T15:06:42+09:00
Subject: Re: Converting Integer to binary string

585.to_s(2)

--
Kent
---
http://www.datanoise.com



On 2/22/06, Harold Hausman <hhausman@gmail.com> wrote:
> Hello all,
>
> I tried searching the list for this, but didn't see the answer
> anywhere. A lot of people trying to do the opposite, but.. :)
>
> I'd like to convert the Integer 585 to the string "1001001001"
>
> I see from the docs for Fixnum#[] that I could hack something together:
>
> 30.downto(0) { |i| print 585[i] }
>
> But sometimes you just *know* there's a better way...
>
> Thanks in advance,
> -Harold
>
>