Course record CS

CS 35400

Operating Systems

Purdue University-Main Campus

5 sections4 professors
Grades: 2021–2025
Flunk Score17/100
Needs work

Professors 4 of 4

Douglas E. Comer 2 sections · 2 terms · 2021–2025 3.29GPA
50.8% A
33.9% B
10.1% C
2.1% D
3.2% F

Published grade shares · 2 sections · 2021–2025

Compare with the course
Comer vs. the course average
A +10.3
B −7.1
C −3.7
D −0.9
F +1.4

Difference in percentage points.

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Kihong Park 1 sections · 1 term · 2025 · Limited sample 3.13GPA
43.4% A
32.5% B
21.7% C
2.4% D
0.0% F

Published grade shares · 1 section · 2025 · Limited sample

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Dongyan Xu 1 sections · 1 term · 2024 · Limited sample 3.05GPA
34.0% A
44.7% B
12.8% C
7.4% D
1.1% F

Published grade shares · 1 section · 2024 · Limited sample

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Yongle Zhang 1 sections · 1 term · 2024 · Limited sample 2.99GPA
23.7% A
59.1% B
15.1% C
1.1% D
1.1% F

Published grade shares · 1 section · 2024 · Limited sample

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