还得穷举

来源: jujubug 于 2014-09-29 11:39:50 [] [旧帖] [给我悄悄话] 阅读数 : (2420 bytes)
behind door 1 behind door 2 behind door 3 result if staying at door #1 result if switching to the door offered
Car Goat Goat Car Goat
Goat Car Goat Goat Car
Goat Goat Car Goat Car

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• 你这个解得很好啊！ -ca981- ♂ 给 ca981 发送悄悄话 ca981 的博客首页 (0 bytes) () 09/29/2014 postreply 17:48:34

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