82%(11)9 out of 11 people found this document helpful
This preview shows page 1 - 2 out of 2 pages.
Stat 155 Fall 2015Homework 2: SolutionProblem 1Consider the Nim game with five piles: (23, 19, 13, 12, 11). Is this inPorN? If it is inP, provethis by showing that every move is to anN-position. If it is inN, findallwinning moves, that is,moves toP-positions.Problem 2Show that the Chomp position shown below is anN-position by finding a winning move (the squarewith the black circle is the poisoned one):