Homework 1
Due: 11:00am, Wed Jan 13, 2009
100 points
For this assignment, make sure that DrScheme is using the Language
Level Beginning Student. Future assignments will use other levels.
It is always the case that your assignment is correct only if you
use the correct level. Only switch levels when we ask you to do so,
and check your language level setting before you start working in
DrScheme.
- Read Recipe Guidelines for "Chapter 2 onwards". Correctness of
your code is assumed. Most of the grade is on following the recipe.
- Book problems: 8.3.1, 8.3.2, 9.3.3, 9.5.2, 9.5.7, 10.1.5, 10.1.7
- NB: Be sure to do all the assigned parts of each problem. In the
book, each problem ends with a block icon. Online, each problem ends
with a hand icon.
- Read chapter 8 very carefully before doing the problems from
that chapter. This chaper is not padded with lots of wordy
examples. In writing hand evaluations for problems 8.3.1 and 8.3.2,
follow the same format as the examples in Section 8.3, which is shown
in more detail in the hand-evaluation examples posted on the course wiki.
- In writing programs, follow the recipe carefully and in the
correct order. This means, write down the purpose, contract, develop
examples (hand in 5), write the actual function, and include
illustrative test cases for the function (using at least the examples
you developed ahead of time). The examples should illustrate the
output you expect, and the test cases should produce the actual output
(they should not be commented). Add notes at the end of each problem
to indicate wether the examples actually helped you in catching bugs.
Submit your homework using SVN (which will be demonstrated in lab).
Access Permissions: (Please don't edit)
- Set ALLOWTOPICCHANGE = Main.TeachersComp211Group