From: jazzez ravi <jazzezravi@...>
Date: 2009-03-21T14:04:16+09:00
Subject: &   -  FixNum - method doubt

Hi All,

irb> a=12
irb> a.methods

it contains & method

So I tried  like ..
irb> 3&6
=> 2
irb> 3&7
=> 3
irb> 7&21
=> 5

I can't understand how it works. Anyone help me


Thanks,
P.Raveendran
http://raveendran.wordpress.com
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