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!!!????! Z6 a% l Y" `3 L$ o, g
What the stupid way to solve the problem!!??
( K' N, ]3 \8 u+ y( i3 H0 q7 pMathematically it will take that person almost 22 years to count 99 times!!!
7 m: Y% B& X" v- R公仔箱論壇100 people, to be locked in completely shielded room for that long!!tvb now,tvbnow,bttvb* U9 n2 `3 v( q
I think a lot of them would like to kill themself before that!
% U, U' m) M0 _8 a5.39.217.76This may be a IQ question's answer but logically it wouldn't work!!
6 Y$ I6 R+ [9 |4 p% H q7 u7 |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。Because it only take one person out of a 100, in that 22 years period,
/ n& b% F6 D' h, C7 Htvb now,tvbnow,bttvbstand up and say he known the answer when he want to end his life! |