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!!!????
9 {2 e( \6 |( d4 q) S4 `2 Z公仔箱論壇What the stupid way to solve the problem!!??tvb now,tvbnow,bttvb) `( @" R& }) Z
Mathematically it will take that person almost 22 years to count 99 times!!!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。+ T% w" E- h5 ? r
100 people, to be locked in completely shielded room for that long!!
0 G# W# A$ O! V4 jwww3.tvboxnow.comI think a lot of them would like to kill themself before that!) J/ ]% ?/ T! K! H V F# `# I
This may be a IQ question's answer but logically it wouldn't work!!
2 z0 _2 ?8 Z A2 i+ H9 nwww3.tvboxnow.comBecause it only take one person out of a 100, in that 22 years period,tvb now,tvbnow,bttvb& R+ C1 S/ q" R) K- e
stand up and say he known the answer when he want to end his life! |