On Oct 7, 2007, at 12:28 PM, James Edward G. II wrote:
<definitions of Grid and draw_itin removed - see main solution below>
I believe there’s a typo in the above. Shouldn’t it be:
(n-1).step(2, -2) do |y| # I removed a .
James Edward G. II
Yes, thank you. I seem to recall accidentally striking a key with my
cursor somewhere in the middle of Ruby code on more than one occasion; I
guess that happened, and I failed to notice it.