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,bttvb3 K( C# c b# j
What the stupid way to solve the problem!!??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。. Q) c" C! N2 Z# ~, [
Mathematically it will take that person almost 22 years to count 99 times!!!
( F1 F: y2 W. k' L4 Y: o7 |6 ~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。100 people, to be locked in completely shielded room for that long!!. V/ w5 {7 O; M4 X
I think a lot of them would like to kill themself before that!! g7 F& a/ X. R* g! _! g, t3 j
This may be a IQ question's answer but logically it wouldn't work!!
5 Y, ^2 Y. {6 t6 N" |+ dTVBNOW 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。Because it only take one person out of a 100, in that 22 years period,
) P$ z# p; M- \' `* {1 D+ ywww3.tvboxnow.comstand up and say he known the answer when he want to end his life! |