A solid arrow indicates a required prerequisite; a dotted arrow indicates a corequisite (may be taken before or concurrently); a dashed arrow indicates a recommended prerequisite. Indirect prerequisites are not shown.
Timetabling abbreviations: F=fall, W=winter, FW=fall and winter, eve=evening, ns=no slot designated (see Queen’s timetable), no=not offered in 2010–11.
Required courses in the COGS program are in bold boxes; other courses (i.e., options or prerequisites) are in light boxes. COGS-499* is not required for students registered in a Professional Internship. Click in any course box to see its description.

A high-school programming course (or equivalent experience) may be used in lieu of CISC 101* or CISC 110* as a prerequisite to CISC-121*. Courses designated CS-XXX are CISC-XXX in the Arts and Science calendar and SOFT-XXX in the Applied Science calendar. MATH indicates any 100-level course in Mathematics. HONS indicates Admission to Honours in COGS. For assistance with this program, consult the counsellor for COGS.