| The Problem Set |  | |
|---|---|---|
| A | Soda Surpler | |
| B | Money Matters | |
| C | Allergy Test | |
| D | Rain Fall | |
| E | Speedy Escape | |
| F | Gokigen Naname | |
| G | Flight Planning | |
| H | Beacons | |
| I | Playfair Cipher | |
| J | Code Permutations | |
| Send clarification requests to clarify@acm.uva.es (they will most likely be answered with "No comment, read problem statement."). | 
| The NCPC 2009 Problems were created by Andreas Björklund, Mikael Goldmann, Gunnar Kreitz, Marcus Isaksson, Jimmy Mårdell, Jon Marius Venstad. | 
| See also the NCPC 2009 web site. |