From: robin <robin.houston@...>
Date: 2007-01-28T02:55:07+09:00
Subject: Question about variable scope

Does the following code behave as you'd expect?

  2.times{|n| i,j = n,i; puts "i=#{i}, j=#{j.inspect}"}

Can you explain why j is nil rather than 0, the second time round?

Thanks,
Robin