大家说的CS是这个:
Enter the College of Letters & Science (L&S) and, after successful completion of the courses required to declare with the minimum grade point average (GPA), petition to be admitted to the L&S Computer Science major.
UCB有两个CSmajor, 其中的EECS录取率很低。
http://guide.berkeley.edu/undergraduate/degree-programs/computer-science/