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!!!????
' n% b* K4 n1 S" Xtvb now,tvbnow,bttvbWhat the stupid way to solve the problem!!??公仔箱論壇: }: I; n5 F- q q5 B2 h
Mathematically it will take that person almost 22 years to count 99 times!!!5.39.217.77- y7 @4 C8 X7 L6 `3 }+ [ z& n t
100 people, to be locked in completely shielded room for that long!!5.39.217.77$ |% e; H. }* F& Y6 x1 j" r9 J
I think a lot of them would like to kill themself before that!5.39.217.77# a4 w( v3 V8 Z2 f/ p u, v: p- {2 l
This may be a IQ question's answer but logically it wouldn't work!!0 J( E. l+ g' j1 Y) [
Because it only take one person out of a 100, in that 22 years period,
1 i8 Z1 r# l* l7 `* s6 P5.39.217.77stand up and say he known the answer when he want to end his life! |