Each file is available in PDF, Postscript, DVI, and LaTeX or TeX formats. (If you want a free viewer/processor for any of the formats, click the name of the format in the previous sentence.)
| The first 12 questions at practice (10 at the first practice, 2 at the second). | PS | DVI | LaTeX | |
| My handout on combinatorics, and 13 questions. (Fixed a bit on 25 Apr 2004 because the BAMC students are downloading it.) | PS | DVI | LaTeX | |
| Answers to the 13 combinatorics questions. (Fixed a bit on 25 Apr 2004 because the BAMC students are downloading it.) | PS | DVI | LaTeX | |
| Dr. Little's solutions to questions he posed at his lecture. The first page covers his number theory questions, while his second page covers his finite differences questions. | PS | DVI | TeX |