From: Bill Kelly <billk@...>
Date: 2002-08-08T09:11:47+09:00
Subject: Re: Coding challenge (on Ruby Garden) [long]

Hi,

> Hm, maybe you want to benchmark my solution, Chr0002, as well?

Whoops, I don't seem to have Array#any? and Array#all?.  :)  New
methods in 1.7 I guess?

What do they do?  I'd been mulling over a hash-based solution to
the problem, but yours looks more succinct than where mine was
headed anyway...


Thanks,

Bill