My classes next sem

CS21A B MW 8:30 - 9:30 F 7:30 - 9:30 F-227
CS21A F MWF 10:30 - 11:30 F-228
CS110 A TTh 9:00 - 10:30 F-227
CS 139.3 A MWF 1:30 - 2:30 M 1:30 - 3:30 CTC214/215