Class 2: Scheme Basics

Intro to Scheme and Functional Programming

Do Scheme Lab 1. If you don't finish in the period, don't worry - I'll give some time at the next period. I encourage you to read Scheme Lab 0 as well.

Due by start of class on [see calendar]:

Scheme Lab 1 solutions to Exercises as a file mxxxxxxL01.scm, where mxxxxxx is your alpha. E-mail it to me.

I will run at least the following tests:

(middle 6 2 4)
(middle 3 3 7)
(factorial 20)
(accrue 999.50 7.5 8)
(fib 13)
(diff 14 3 7 11)

... to which the answers should be:

4
3
2432902008176640000
1817.8103111668272
377
76