Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate COM SCI coursework.
Generated from University of California, Los Angeles’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Intro tiers at the top, advanced work below; arrows point from a prerequisite to the course it unlocks. Courses from other departments appear where they gate COM SCI work. Click any course to see what it requires and unlocks without leaving this page; hovering lights up its neighbors. The lists on this page carry the same courses in text form.
Showing the 86 COM SCI and feeder courses that have prerequisite links. 55 more COM SCI courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
Upper-level clusters, grouped by the gateway that opens them.
Gateway: COM SCI 32
Gateway: COM SCI 180
Gateway: COM SCI 111
Gateway: COM SCI 131
The deepest prerequisite chains in COM SCI. These are the routes that take the most semesters to climb.
7 courses deep, ending at COM SCI 217B
7 courses deep, ending at COM SCI 262Z
6 courses deep, ending at COM SCI 232
6 courses deep, ending at COM SCI 233B
All COM SCI courses in the UCLA catalog
Grade medians are for verified students. Sign in with your school email to see them.
Use your school emailNo section schedule with instructor names for COM SCI yet.
No clubs or organizations on record under COM SCI yet.
This shows once five students share their club memberships.
COM SCI does not run a page here yet. When it does, its events show up here and on the UCLA campus feed.