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!!!????
7 o; C! J9 [; q公仔箱論壇What the stupid way to solve the problem!!?? ~+ h7 i; K: n/ ?
Mathematically it will take that person almost 22 years to count 99 times!!!tvb now,tvbnow,bttvb' W: B) f4 D& l, L1 G
100 people, to be locked in completely shielded room for that long!!5.39.217.760 F& o& z! m% B1 H c8 _
I think a lot of them would like to kill themself before that!5.39.217.76$ J. d- ?, a( m* Q
This may be a IQ question's answer but logically it wouldn't work!!公仔箱論壇' H! x& K s, Q0 Q5 ~2 ]7 h
Because it only take one person out of a 100, in that 22 years period,
5 L1 n# e5 _$ w$ M6 R5.39.217.76stand up and say he known the answer when he want to end his life! |