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!!!????
. b: t: O3 ^% Q, uWhat the stupid way to solve the problem!!??tvb now,tvbnow,bttvb9 d4 F. Z* |- A; y, o
Mathematically it will take that person almost 22 years to count 99 times!!!tvb now,tvbnow,bttvb+ r6 u" D& q: n! r
100 people, to be locked in completely shielded room for that long!!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。- K. V7 x( L/ }1 Z4 Z' E' [- V
I think a lot of them would like to kill themself before that!
* c; M' d& Y, V+ j& e公仔箱論壇This may be a IQ question's answer but logically it wouldn't work!!tvb now,tvbnow,bttvb, U: p; ^# w& Q8 o
Because it only take one person out of a 100, in that 22 years period,
2 U( [) j+ s5 j, r4 K, g- l& K5.39.217.77:8898stand up and say he known the answer when he want to end his life! |