Description
In this lab you’ll be working out some basic function definitions. We’ll work the first problem together as a class and then you can tackle the rest on your own.
Lab 3
All of your problems for this week come from the text book. Use comments in your code to label each problem with an exercise num-ber. For each function you should provide a brief description of the function’s purpose as well as several concrete examples. Write the statement of purpose as a comment above the definition and the examples as comments below the definition as seen in the pseudo-example given below:
1
2 ; Exercise 192
3
4 ; This function computes … given …
5 (define (foo x y z)
-
…)
7
8 ; (foo 1 2 3) –> 14
9 ; (foo 4 5 6) –> 21
Do the following problems from section 2.1 of the text: 11, 12, 13, 15, 16, 17,19, and 20.
