<p>@Challenged: spot on. I’m BSE COS, and there are really only a few diferences. In addition to the difference between science / language requirements, AB’s do more independent work (4 mandatory semesters vs 1 for BSE’s, though BSE’s have the option of doing up to 4 semesters as well, and it’s super-easy to get an adviser).</p>
<p>Good luck! CS at Princeton is really great. :)</p>