The Contest Problem Books

Here are a set of books with interesting mathematical problems at the high school/college level. Working through these problems is a great preparation for more advanced problem compilation books. These are my solutions as I worked the problems from each. Rather than take the time to place each book in its own solution manual I've included them all here.

Readers unfamiliar with these books can see what others have said from the following amazon links:

My Solutions:
Some R Code For Simple Visualizations/Computations (some of these are conceptually very simple but are included for completeness): As always, I am interested in hearing about any errors that might exist in this material.

John Weatherwax