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!!!????
8 @( K4 }& v3 `7 G0 a- {$ rWhat the stupid way to solve the problem!!??
- U& S6 ^. S- _* B4 K8 u4 A+ bMathematically it will take that person almost 22 years to count 99 times!!!
4 w% J" W, ?% n9 _! a7 Z {+ Y Jtvb now,tvbnow,bttvb100 people, to be locked in completely shielded room for that long!!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。) S) o8 x3 W% E" t# o7 B. s6 t* ~9 y( n2 e
I think a lot of them would like to kill themself before that!
$ w% y' j0 K0 T2 a. t公仔箱論壇This may be a IQ question's answer but logically it wouldn't work!!
" l& Z* h5 {7 f$ S& l4 j! r9 o公仔箱論壇Because it only take one person out of a 100, in that 22 years period,
* o& C- V C1 V8 E公仔箱論壇stand up and say he known the answer when he want to end his life! |