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 i) d, h& y7 y; JWhat the stupid way to solve the problem!!??tvb now,tvbnow,bttvb/ y' i5 F+ ]& b5 ^& v4 a
Mathematically it will take that person almost 22 years to count 99 times!!!
) M5 E& b9 g$ ?) ]0 J/ s公仔箱論壇100 people, to be locked in completely shielded room for that long!!
7 u6 a. Q" E8 I4 D* Z/ u5.39.217.77:8898I think a lot of them would like to kill themself before that!; M5 Q5 f6 B+ r+ M7 Z: E) P5 y
This may be a IQ question's answer but logically it wouldn't work!!
( g0 b+ h( ]' h5 s# r+ l: gBecause it only take one person out of a 100, in that 22 years period,公仔箱論壇7 Y& `- X; g3 X
stand up and say he known the answer when he want to end his life! |