Dongyan Xu teaches 4 sections of 4 courses at Purdue this Spring 2027: CS 69800, CS 69900, ECE 69800, ECE 69900. 4 sections have open seats. Open a course for the live picker and a free email when a seat opens.
79% of 19 students got an A or B across 1 course, from Purdue's published grade distributions. Past grades don't guarantee future ones.
| Course | Grades given | Students |
|---|---|---|
| CS 35400 1 section · last Spring 2024 | 32% A · 47% B · 16% C · 5% D/F | 19 |
Instructor of record from Purdue's public class schedule; grade distributions as published by Purdue. All Purdue instructors. ClassMaxx is not affiliated with Purdue.
The iPhone app pushes the alert the second a seat opens, builds four ready schedules from your degree audit, and ranks sections by real grades. Free; a $4.99 Fast pass per semester makes alerts instant.