Lecture 27: November 27, 2019

Due: Homework #5, due December 6, 2019

1. Greetings and felicitations!
2. More C library functions
   1. More string functions (strchr, strrchr, strstr, strtok) [mem.c]
   2. Moving data around memory (memcpy,memcmp) [mem.c]
   3. Math library (ceil, floor, fabs, log, log10, exp, pow, fmod, modf, trigonometric functions, sqrt, isnan) [mhodge.c]
3. gdb
   1. dyngets – find the two bugs
   2. Basic gdb commands
      1. backtrace (bt)
      2. print (p)
      3. breakpoint (b)
      4. continue (c)
      5. run (r)

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

ECS 36A, Programming and Problem Solving Version of December 7, 2019 at 11:55PM

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