"CS" is broad; targeting specialties within the program may work better. I used tons of C for operating systems and networking lab courses, but I had friends f

"CS" is broad; targeting specialties within the program may work better. I used tons of C for operating systems and networking lab courses, but I had friends focusing on (for instance) HCI or AI who rarely touched it. Also consider looking at physics and aero-astro majors. Lots of embedded or algorithmic work, so I hypothesize lower level languages like C are more common.