Professor record CS

Liia M Butler

University of Illinois Urbana-Champaign

136 grades2 sections
Grades: 2020–2021

Latest dated data is over 4 years old.

Flunk Score99/100
Excellent
CS 421 · Programming Languages & Compilers credit: 3 orCS 421 · all instructors & syllabi

Grade record

CS 421 · 2 sections
Average GPA
3.67
Programming Languages & Compilers credit: 3 or
Across 136 grades in CS 421
93%
A or B
of 136 grades
4.4%
D, F or withdrew
85.3%
A
116
7.4%
B
10
2.9%
C
4
1.5%
D
2
2.9%
F
4
Shares of 136 letter grades · nobody withdrew
Against everyone else who teaches CS 421
+8% vs. the CS 421 average (3.41 across 15 professors)

How the averages compare

Against other CS classes, and against the university

  • 3.37School average
  • 3.43CS courses
  • 3.67CS 421
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Summer 2020 – Winter 2021
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.