Lecture 8 Outline (October 12, 2015)

1. Greetings and felicitations!
   1. Homework #2 will be available Wednesday and due October 30
   2. The ECS 30 web hosting system (the system called “nob.cs.ucdavis.edu”) suffered a disk crash and is down. All material has been uploaded to SmartSite.
2. How to write a program
   1. Program: calculator that does +, −, *, /, %
   2. Take it to design — then modularize
3. Functions in C
   1. Parameters: pass (or call) by value
   2. Arguments: instantiations of parameters matched in order
   3. Return values
   4. Scope: local variables
4. switch statement
5. Then translate to C