Video shows what whack-a-mole means. The practice of trying to stop something that persistently occurs in an apparently random manner at the ... ... <看更多>

You only have to extinguish them faster than new fires appear, and eventually you will win the game. Wack-a-Mole, on the other hand is rigged. ... <看更多>

In traditional Lights Out, we can use linear algebra over GF(2) to find the optimal set of moves (I say set because we never repeat a move, ... ... <看更多>