Is Drexel's Co-op mandatory?

<p>I applied to Drexel on a whim, knowing that it was a respected LA school close to home and its application was free, but I didn't know about this co-op program that they're so well-known for. After looking into it a little, I realize that it'd make for an awkward unconventional college schedule, despite the great opportunity it presents, and I don't know if I'd want to have summer/winter classes like it seems like I might.</p>

<p>So basically:</p>

<p>Is it mandatory to participate in co-op? Specifically for Computer Science and Psyhchology majors?</p>