Watch Out for that Last Step Watch Out for that Last Step


Texas A&M University

Logic Puzzles


The students use truth tables to solve problems such as:
You travel to an island occupied by Knights (who always tell the truth) and Knaves (who always lie). You meet 3 natives: Adam, Bob and Carlos. Which of the 3 natives are Knights and which are Knaves?

© Philip B. Yasskin, 2005.
Last updated Jan 22, 2005