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!!!????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。4 R+ j0 k5 N/ V+ k; s
What the stupid way to solve the problem!!??
, ]: k3 h1 h2 H y/ L公仔箱論壇Mathematically it will take that person almost 22 years to count 99 times!!!% i5 O) L% Z, L3 W* ^ k; `0 L+ Q0 q
100 people, to be locked in completely shielded room for that long!!tvb now,tvbnow,bttvb, F2 \( s5 i5 X% V
I think a lot of them would like to kill themself before that!
* R5 d9 O4 S) ]) r& G/ t2 m5.39.217.76This may be a IQ question's answer but logically it wouldn't work!!
) o4 j3 h; d+ k7 l* M' L公仔箱論壇Because it only take one person out of a 100, in that 22 years period,
- T g! H' n; I" Q: Q, n5.39.217.76stand up and say he known the answer when he want to end his life! |