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!!!????公仔箱論壇4 Z3 [+ \0 s( ~ f! E
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。, @3 H" \6 L# w
Mathematically it will take that person almost 22 years to count 99 times!!!5.39.217.768 ^* S5 ]3 B1 Q% j- @& x5 j
100 people, to be locked in completely shielded room for that long!!tvb now,tvbnow,bttvb w' u* M! K9 a3 g9 ?9 k
I think a lot of them would like to kill themself before that!
: d5 f; |, @) I" \5.39.217.76This may be a IQ question's answer but logically it wouldn't work!!
% w/ U/ V5 q& i$ Z0 Ptvb now,tvbnow,bttvbBecause it only take one person out of a 100, in that 22 years period,
6 g8 _1 {1 ^5 Y9 U+ W7 S) @/ L. Otvb now,tvbnow,bttvbstand up and say he known the answer when he want to end his life! |