our uni had mandatory chemistry for all engineering degrees, even industrial economics and computer engineering, so naturally a lot of people had to re-take it. the registrations weren't done processing for weeks, and during that time you had to assume you were in, or you'd be hopelessly behind. that lecture hall was filled to the brim the first few weeks every semester. people were sitting in the aisles, on the stairs, in the window sills, two to a chair... it was insanity. i really hope they fixed that.