答案：选一个囚犯出来负责关灯，其余的负责开灯，而且每人只能开一次，当这个囚犯关够99次的时候，就知道所有的囚犯都来过院子了!!!????
+ W" q% E4 Z8 {2 utvb now,tvbnow,bttvbWhat the stupid way to solve the problem!!??TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。7 l9 k' V, D0 H4 z! b% V
Mathematically it will take that person almost 22 years to count 99 times!!!
* s7 s" L# ^: Q: m0 t6 z2 Atvb now,tvbnow,bttvb100 people, to be locked in completely shielded room for that long!!公仔箱論壇$ }+ f( {, ?2 s5 {2 o0 N
I think a lot of them would like to kill themself before that!
/ f5 \% y" z# t OThis may be a IQ question's answer but logically it wouldn't work!!公仔箱論壇% Q1 A" U. ^/ ~
Because it only take one person out of a 100, in that 22 years period,4 X: m& ~. K6 N8 t. v4 F5 ^
stand up and say he known the answer when he want to end his life! |
發表於 2009-11-16 06:54 PM
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發表於 2009-11-20 05:11 PM
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