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謎題/兩人遊戲/取火柴遊戲
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來自華夏公益教科書,開放的書籍,為開放的世界
<
謎題
|
兩人遊戲
有一堆
n
{\displaystyle n}
根火柴。2名玩家輪流取走1或2根火柴。最後取走火柴的人獲勝。
如果5根火柴,誰會贏(如果沒有人錯過獲勝或平局的機會)?
對於任何數量的火柴,是否有通用的策略(迫使一方獲勝或平局)?
如果存在策略,該策略是什麼?
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類別
:
書籍:謎題
華夏公益教科書