Double majoring with Computer Science?

<p>Hi. I'm a junior transfer student in L&S CS and completed 61A, 61B, and CS70.
I'm taking 61C, EE42, CS170, and CS198(2 P/NP unit) this semester. total 13 units. (my second semester at Berkeley)</p>

<p>I felt that I'm taking too few classes this semester compared to my EECS friends and most Berkeley students. But I couldn't think of any non-CS classes to take if I intend to major only in CS.
I completed all campus, university, and college requirements and only have to finish upper division requirements for graduation.
My goal is to go to grad school.</p>

<p>Would you recommend me to find other majors to double major or minor?
What kind of majors do many CS students double major or minor?</p>

<p>Thank you.</p>

<p>There are plenty of math/sci students who go for music minor including myself. It is a wonderful break from all those numbers and codes…</p>

<p>If you want to go to grad school, you might consider taking grad CS classes. I know some CS majors who are doubling in math, statistics, economics</p>

<p>Math and statistics seem to be popular minors to CS students, and some CS majors are doubling in them including Econ.
I’m not interested in any of these majors, but recently I’m feeling that my workload (13 units) is too light compared to other engineering or Berkeley students who are taking 4~5 courses on average.
Would you recommend me to explore some majors to make good use of my time in Berkeley? Or should I just concentrate on CS if I’m not interested in other majors?</p>