University of South Carolina
High School Mathematics Contest
Saturday January 20, 2001
Ciphering Problems and Solutions
These solutions require that you use a modern browser such as Netscape 4.0, or Internet Explorer 4.0 or better. Also, Javascript must be active in whatever browser you use.
Ciphering Round 1
Ciphering Round II
Ciphering Round III
Note also: These animated solutions require numerous (small) images to load. Consequently, there may be some delays expected.