irb(main):001:0> hash = { :b => "B", :a => "A", :d => "D" }
=> {:b=>"B", :a=>"A", :d=>"D"}
irb(main):002:0> hash.each { |k,v| puts v }
B
A
D
=> {:b=>"B", :a=>"A", :d=>"D"}