Skip to content
A structured version of the course prerequisites for every course offered at @illinois
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Type Name Latest commit message Commit time
Failed to load latest commit information.

University of Illinois' Course Prerequisites

A collection of the prerequisites for all courses offered by the University of Illinois.

You can download the full dataset as a CSV file.

Data Format

The first row of the CSV file contains column headers. Every other row contains data.

There is a single row for every course. The first cell contains the course code (i.e. "AAS 100" or "CS 125"), the second contains the number of prerequisites that correspond to that course, and all subsequent cells contain the course codes of those prerequisites under 0-indexed numbered headers.

Course PrerequisiteNumber 0 1 2 3
AAS 100 0
CS 225 4 CS 125 ECE 220 CS 173 MATH 213

"Choose one of" prerequisites, where only one of a set of courses are required, are counted as multiple prerequisites in this dataset, and are therefore included in the prerequisite count and the list of prerequisites for each course.

Data Source

Data was parsed from the 'Description' values of the Course Catalog dataset.

The script used for parsing can be found in script/.

You can’t perform that action at this time.