Christmas puzzle solutions part one
As promised we provide you with the solutions to our 2010 Christmas Puzzles. There were a very large number of entries, and our problem expert John Nunn has put a lot of work into explaining the solutions as lucidly as possible. This made it necessary to split the solutions into two parts, with the second due in a few days. For today here is the first part.
Posted: Thu 20 Jan 2011