From: kai13@...
Date: 2001-02-22T19:56:50+09:00
Subject: [ruby-list:28149] 再帰関数の引数のスコープがおかしい



--      print "#{i.inspect}:[",depth.join(']['),"]\n"
      #puts "#{depth.inspect}:#{ptr.type}"
	#p i.type
    end
  }
end

ary = [0,1,[2,[3,4,5,[6,7],8,],9]]
tree_walk(ary,3)
puts "######### test ###########"
p ary
p ary[2][1][2]			# => 9