From: pere.noel@... (=?ISO-8859-1?Q?Une_b=E9vue?=)
Date: 2006-01-05T17:42:59+09:00
Subject: Re: Question on iterating a hash

Kevin Olbrich <kevin.olbrich@duke.edu> wrote:

> result = h.keys.select {|k| h[k] == 1}

i think it's more :
h.keys.select {|k| h[k] == "1"}

if h is really :
h = Hash[*%w{1 0 3 1 45 1 101 0}]

that's to say String not Fixnum ))
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une b�vue