MCS-287 Chapter 3 Homework (Spring 2000)
- Do exercise 3.1.1 on pages 70-71. However, in the the third line
of the first expression, replace the
+ by *.
- Do exercise 3.4.3 on page 84. Note that this exercise asks you
for two things: a syntactic derivation and an abstract syntax tree.
- Do the part of exercise 3.4.5, on page 86, that concerns
free?.
- Rewrite page 96's definition of
apply-ff to not
assume *fail* (or any other specific value) is outside of
the finite function's range. Exercise 3.6.3 on page 98 suggests one
way to do this, but there are others at least as good.
Instructor: Max Hailperin