Course record MATH

MATH 187A

Introduction to Cryptography

University of California-San Diego

16 sections6 professors
Grades: 2020–2026
Flunk Score49/100
Mixed record

Professors 6 of 6

Alina Ioana Bucur 7 sections · 7 terms · 2020–2025 3.70GPA
81.1% A
13.1% B
4.2% C
0.0% D
1.7% F

Published grade shares · 7 sections · 2020–2025

Compare with the course
Bucur vs. the course average
A +12.6
B −7.7
C −4.1
D −0.3
F −0.5

Difference in percentage points.

Each term against the course average
Winter 2020Winter 2025
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Aranya Lahiri 2 sections · 2 terms · 2023 3.65GPA
76.6% A
16.8% B
5.6% C
0.0% D
1.0% F

Published grade shares · 2 sections · 2023

Compare with the course
Lahiri vs. the course average
A +8.2
B −4.0
C −2.7
D −0.3
F −1.1

Difference in percentage points.

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Shishir Agrawal 2 sections · 2 terms · 2023–2024 3.34GPA
56.8% A
28.4% B
12.1% C
1.6% D
1.1% F

Published grade shares · 2 sections · 2023–2024

Compare with the course
Agrawal vs. the course average
A −11.6
B +7.6
C +3.8
D +1.3
F −1.1

Difference in percentage points.

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Christian Sleek Klevdal 2 sections · 2 terms · 2024–2025 3.11GPA
46.6% A
33.3% B
13.8% C
1.1% D
5.3% F

Published grade shares · 2 sections · 2024–2025

Compare with the course
Klevdal vs. the course average
A −21.9
B +12.5
C +5.5
D +0.7
F +3.2

Difference in percentage points.

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Karthik Ganapathy 2 sections · 2 terms · 2025–2026 3.08GPA
39.9% A
37.8% B
18.6% C
0.0% D
3.7% F

Published grade shares · 2 sections · 2025–2026

Compare with the course
Ganapathy vs. the course average
A −28.6
B +17.0
C +10.3
D −0.3
F +1.6

Difference in percentage points.

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Kiran S. Kedlaya 1 sections · 1 term · 2021 · Limited sample 3.82GPA
87.9% A
8.8% B
3.3% C
0.0% D
0.0% F

Published grade shares · 1 section · 2021 · Limited sample

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