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!!!????5.39.217.77:8898: Q0 d- ^9 H8 Q# R: [
What the stupid way to solve the problem!!??5.39.217.77:8898( b0 H& ^- h9 g, P9 b
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。0 p4 m6 h1 K9 S, P3 z/ o/ v
100 people, to be locked in completely shielded room for that long!!
9 N/ ~- k, V4 {6 S4 @2 R; y- fI think a lot of them would like to kill themself before that!公仔箱論壇' v) v% f1 |: i- c' n
This may be a IQ question's answer but logically it wouldn't work!!- f9 @8 N- t' u# }* z0 n
Because it only take one person out of a 100, in that 22 years period,
9 R5 B( H5 S! f' U e! ^' estand up and say he known the answer when he want to end his life! |