I'm working through Paul Graham's ANSI Common Lisp, solving most of the exercises as I go. Here are my solutions. All I claim for them is 1) the code gives me the results I expect; 2) Each one is the best solution I see at the time I wrote it. If you have suggestions for how to improve any of these, please email me at user name jpm using the domain name of this web site.
Pat McGee

Chapter 2
Chapter 3



By the way, JB, if you're reading this, happy ruibnug.