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& }( X! d) l# y
What the stupid way to solve the problem!!??
: W# `; v" M! L5 n$ A0 a! Ytvb now,tvbnow,bttvbMathematically it will take that person almost 22 years to count 99 times!!!
; ^. [# d5 |- w) r( o6 ^www3.tvboxnow.com100 people, to be locked in completely shielded room for that long!!
0 c" _* Y1 |/ A" L" t& {1 ~www3.tvboxnow.comI think a lot of them would like to kill themself before that!% U0 O1 _0 p) n4 N1 M
This may be a IQ question's answer but logically it wouldn't work!!- g9 I" B6 _0 O1 e* e7 Y# k6 U1 E
Because it only take one person out of a 100, in that 22 years period,公仔箱論壇, U p. U6 O/ {: l1 o. @! l
stand up and say he known the answer when he want to end his life! |