<p>True, all engineers do have to take cs31, but someone who takes CS31 in the fall MUST be CS, EE, or CSE. It was restricted during my orientation to those 3 majors. And if your not one of those three, i wouldn’t recommend taking it in Fall since it will be loaded with at least CS and CSE majors, since they will need cs31 to continue through the other cs courses.</p>