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- |) T. W: T0 h6 M3 \What the stupid way to solve the problem!!??
k3 R- i( }( J. G6 `3 {tvb now,tvbnow,bttvbMathematically it will take that person almost 22 years to count 99 times!!!5.39.217.77:8898' g" [# @: w v
100 people, to be locked in completely shielded room for that long!!
8 ] {; N" n8 k' ~$ D) eI think a lot of them would like to kill themself before that!公仔箱論壇5 z5 ]; L; M1 j0 J3 g& t
This may be a IQ question's answer but logically it wouldn't work!!
# A5 m- v P9 J# l1 I6 GBecause it only take one person out of a 100, in that 22 years period,tvb now,tvbnow,bttvb" w( k, {% j3 Y
stand up and say he known the answer when he want to end his life! |