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!!!????www3.tvboxnow.com6 T* G& E2 z) a1 }" y$ \; ^; _
What the stupid way to solve the problem!!??8 X% S' D9 E$ W* d R, U6 r
Mathematically it will take that person almost 22 years to count 99 times!!!www3.tvboxnow.com* ^+ \9 ^+ b, t5 x! ^: }+ n+ y, A3 X
100 people, to be locked in completely shielded room for that long!!
" ^8 T. l) p) _2 xI think a lot of them would like to kill themself before that!
! g4 _0 L: j- u' U* ^# CThis may be a IQ question's answer but logically it wouldn't work!!公仔箱論壇& { _0 W; r, V& W; x
Because it only take one person out of a 100, in that 22 years period,www3.tvboxnow.com( u" u' {3 z, p% D. m3 j
stand up and say he known the answer when he want to end his life! |