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!!!????tvb now,tvbnow,bttvb. T4 ?) ^% h$ Y- F( I
What the stupid way to solve the problem!!??
* w) L9 W! p B# fMathematically 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。; ?: g3 F1 ^8 t, ~8 u) U, T, L4 z
100 people, to be locked in completely shielded room for that long!!
% i/ I2 ^6 t3 m" D( r公仔箱論壇I think a lot of them would like to kill themself before that!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。3 \: |$ k4 C6 J& k* }. f
This may be a IQ question's answer but logically it wouldn't work!!$ W* z1 H0 }$ w3 \3 P5 F: ^; C
Because it only take one person out of a 100, in that 22 years period,
7 X- x3 o3 q% z, f& f+ Vstand up and say he known the answer when he want to end his life! |