Outline for April 8, 2002

Handouts: Associativity

Reading: Johnsonbaugh & Kalin pp. 113-137, 153-17

1.	Greetings and felicitations!

2.	Associativity of operations

a.	Difference between associativity of operations and order of evaluation

3.	dands1.c

b.	arrays (0-based, not 1-based)

c.	logical operator evaluation (lazy evaluation)

d.	changing character digits to integers (ndigit) and back (printf)

4.	dands2.c

a.	switch

5.	pow.c

a.	function prototype & declaration

b.	pass by value vs. pass by reference; C always the former

c.	scope in functions

d.	returning values