Example for Logan

gistfile1.txt

      for id in useridarray
        unless(id.to_s == self.id.to_s)
          if(playedarray.include?(id.to_s))
            playedarray.insert(id, playedarray.delete_at(playedarray.index("id")))
          else
            playedarray.push(id.to_s)
          end
        end
      end

useridarray.each_with_index do id, i

---

deleted = playedarray.delete_at(i)
playedarray << deleted