CSPP 51091
Winter, 2007

Homework 3
Due 2/6/07

Chapter 5

Section 5.1.6 (Page 132)
5.1.1
5.1.2 b,c,d,f
5.1.4 b

Section 5.2.6 (Page 141-143)
5.2.1
5.2.3
5.2.5 a,b

Section 5.3.5 (Page 88)
5.3.1 a,b,c,d
5.3.2 b 
 (by "nonconstant expression" in (iii) is meant a type
  expression that is not a type constant, e.g int * bool)
5.3.3 b,c
5.3.4 a,b,c,d
5.3.5 b,d
5.3.7 (all)

Section 5.4.6 (Page 166-168)
5.4.5 d (consider using String.substring on strings of > 5 characters)
5.4.6 d
5.4.7 d
5.4.8
5.4.11 (this is the same as foldr)
5.4.12 a

Section 5.5.3 (Page173)
5.5.1
5.5.7 a,b

Section 5.6.5 (Pages 181-183)
5.6.1 b,d,f
5.6.4 a,c,d
5.6.6

Section 5.7.4 (Page 191)
5.7.2