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!!!????
2 {# U& X( X; M; \# d* Gos.tvboxnow.comWhat the stupid way to solve the problem!!??
) `8 v, p5 R5 B$ KMathematically it will take that person almost 22 years to count 99 times!!!os.tvboxnow.com0 u( r7 e4 B, \
100 people, to be locked in completely shielded room for that long!!公仔箱論壇! g3 i+ H0 G2 q( z1 e
I think a lot of them would like to kill themself before that!) q' g! @/ J) j( B
This may be a IQ question's answer but logically it wouldn't work!!
$ v& t% V) C% z- Z' T$ u$ _( N: D EBecause it only take one person out of a 100, in that 22 years period,9 {4 A5 O, {- b& W2 U* E
stand up and say he known the answer when he want to end his life! |