CS 503 Foundations of Computer Science
Spring term 2001

Homework 4, due Tuesday, April 10

READING: Chapters 10,11.

1.

Exercise 1.b on page 310. (20 points)

2.

Exercise 6 on page 311. (20 points)

3.

Exercise 9 on page 347. (20 points)

4.

Exercise 11 on page 347. (20 points)

5.

Exercise 13 on page 347. (20 points)