{"guide":"https://numap.app/llms.txt","subject":"CET","count":17,"what":"Compact filterable index of every course in this subject. Full detail per course - description, offering history with enrollment, meeting-day and instructor-share percentages, RateMyHusky links - is at its `detail` page (copy the URL verbatim).","lastUpdated":"Sep 2026","generatedAt":"2026-09-10T14:33:56.814Z","disclaimer":"NU Map is an independent, student-built planner. It is not affiliated with, endorsed by, or officially connected to Northeastern University. Data is scraped from Northeastern's public catalog and refreshed on a schedule; always confirm with the official catalog and an academic advisor.","legend":{"prereqs":"Flat token list: course refs {subject, number, minGrade} joined by 'And'/'Or' strings; nested arrays are parenthesized groups. minGrade is the minimum passing grade required.","coreqs":"Courses that must be taken in the same term.","level":"undergrad for course numbers below 5000, grad otherwise.","typicallyOffered":"Seasons in which the course was scheduled in at least two-thirds of that season's terms on record since it first appeared — a pattern, not a guarantee.","typicalDays":"Weekdays on which at least 50% of recent sections met (R means Thursday).","instructors":"Names of everyone who taught it in recent terms; per-season shares and review links are on the detail page.","unlocks":"Courses that list this course in their prerequisites — what taking it opens up.","nuPath":"NUpath general-education attributes this course carries.","repeatable":"Whether the course may be taken more than once for credit.","detail":"This course's full page: description, offering history, percentages, professors. Fetch it for any single-course question."},"courses":[{"number":"1990","title":"Elective","credits":1,"creditsMax":4,"level":"undergrad","repeatable":true,"detail":"https://numap.app/data/courses/CET/1990"},{"number":"2100","title":"Essentials of Computer Organization","credits":3,"level":"undergrad","typicallyOffered":["spring"],"campuses":["Online"],"instructors":["Fatema-Ros Arzoughi"],"unlocks":["CET 3100","CET 4210"],"detail":"https://numap.app/data/courses/CET/2100"},{"number":"2200","title":"Data Structures and Algorithms","credits":3,"level":"undergrad","typicallyOffered":["fall","spring"],"prereqs":[{"subject":"ALY","number":"2100","minGrade":"D-"},"Or",{"subject":"GET","number":"2100","minGrade":"D-"},"Or",{"subject":"ITC","number":"2100","minGrade":"D-"}],"campuses":["Boston","Online"],"instructors":["Quan Wan"],"unlocks":["ITC 3100","ITC 4690"],"detail":"https://numap.app/data/courses/CET/2200"},{"number":"2210","title":"Industrial Robotics","credits":3,"level":"undergrad","detail":"https://numap.app/data/courses/CET/2210"},{"number":"2990","title":"Elective","credits":1,"creditsMax":4,"level":"undergrad","repeatable":true,"detail":"https://numap.app/data/courses/CET/2990"},{"number":"3100","title":"Computer Networking and Communications Technology","credits":3,"level":"undergrad","prereqs":[{"subject":"CET","number":"2100","minGrade":"D-"},"And",{"subject":"GET","number":"2100","minGrade":"D-"}],"detail":"https://numap.app/data/courses/CET/3100"},{"number":"3990","title":"Elective","credits":1,"creditsMax":4,"level":"undergrad","repeatable":true,"detail":"https://numap.app/data/courses/CET/3990"},{"number":"4210","title":"Robotics","credits":3,"level":"undergrad","typicallyOffered":["fall"],"prereqs":[{"subject":"CET","number":"2100","minGrade":"D-"},"And",{"subject":"EET","number":"3100","minGrade":"D-"},"And",{"subject":"EET","number":"3300","minGrade":"D-"}],"campuses":["Online"],"instructors":["Daniel Larochelle"],"detail":"https://numap.app/data/courses/CET/4210"},{"number":"4950","title":"Seminar","credits":1,"creditsMax":4,"level":"undergrad","detail":"https://numap.app/data/courses/CET/4950"},{"number":"4955","title":"Project","credits":1,"creditsMax":4,"level":"undergrad","repeatable":true,"detail":"https://numap.app/data/courses/CET/4955"},{"number":"4983","title":"Topics","credits":1,"creditsMax":4,"level":"undergrad","repeatable":true,"detail":"https://numap.app/data/courses/CET/4983"},{"number":"4990","title":"Elective","credits":1,"creditsMax":4,"level":"undergrad","repeatable":true,"detail":"https://numap.app/data/courses/CET/4990"},{"number":"4991","title":"Research","credits":1,"creditsMax":4,"level":"undergrad","nuPath":["EX"],"detail":"https://numap.app/data/courses/CET/4991"},{"number":"4992","title":"Directed Study","credits":1,"creditsMax":4,"level":"undergrad","detail":"https://numap.app/data/courses/CET/4992"},{"number":"4994","title":"Internship","credits":1,"creditsMax":4,"level":"undergrad","nuPath":["EX"],"detail":"https://numap.app/data/courses/CET/4994"},{"number":"4995","title":"Practicum","credits":1,"creditsMax":4,"level":"undergrad","detail":"https://numap.app/data/courses/CET/4995"},{"number":"4996","title":"Experiential Education Directed Study","credits":1,"creditsMax":4,"level":"undergrad","nuPath":["EX"],"detail":"https://numap.app/data/courses/CET/4996"}]}