Outline for April 14, 2025

Reading: zyBooks text §2.10, 2.14–2.15, 5, 8.1–8.2
Due: Homework #1, due April 14, 2024

1. C arrays and strings
   1. Strings as arguments to functions [strcpy.c]
   2. Various idioms [strings.c]

2. Math library [mhodge.c]
   1. How to compile: do not forget the –lm!
   2. floor, ciel, fabs, fmod, modf
   3. Logarithms: log10, log, exp
   4. Powers: pow, sqrt
   5. Trigonometry: sin, cos, tan
   6. Inverse trigonometry functions: asin, acos, atan, atan2

Matt Bishop Office: 2209 Watershed Sciences Phone: +1 (530) 752-8060 Email: mabishop@ucdavis.edu

ECS 235B, Foundations of Computer and Information Security Version of April 16, 2025 at 11:23AM

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