<p>I would support what others have said in taking more math classes but not necessarily getting a math degree. Getting a second degree often times requires extra electives since the two majors are in different schools/colleges (ie College of Engineering vs College of Liberal Arts & Sciences), which will likely have different breadth and depth requirements. I would recommend figuring out what aspect of computer design in particular you’re interested in during your first couple years, and then seeing if there are any specific math classes that would aid you in that field. You might consider graduate math courses too.</p>