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!!!????
, F( i x! L: M3 ]' P3 Z$ X, l公仔箱論壇What the stupid way to solve the problem!!??9 Q* m8 p; W2 z4 M! ]8 }
Mathematically it will take that person almost 22 years to count 99 times!!!www3.tvboxnow.com* m# j/ i9 q$ e7 T( P
100 people, to be locked in completely shielded room for that long!!tvb now,tvbnow,bttvb, p3 F1 \) ~4 | x/ ^: p4 B8 V
I think a lot of them would like to kill themself before that!
4 J. t2 S. z5 g) C$ N# UThis may be a IQ question's answer but logically it wouldn't work!!
6 T8 h: K$ |& [! F9 z+ o- `4 k公仔箱論壇Because it only take one person out of a 100, in that 22 years period,
; k+ u% S8 M) m. W9 F8 ^9 QTVBNOW 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。stand up and say he known the answer when he want to end his life! |