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!!!????
. g& r8 i# O8 W# |' k: J, _tvb now,tvbnow,bttvbWhat the stupid way to solve the problem!!??
' j2 Y, F) |8 F/ utvb now,tvbnow,bttvbMathematically it will take that person almost 22 years to count 99 times!!!5 M/ t3 o; h" F: F5 I
100 people, to be locked in completely shielded room for that long!!tvb now,tvbnow,bttvb* o9 {+ i1 c' N
I think a lot of them would like to kill themself before that!
$ s8 P! t. o1 P公仔箱論壇This may be a IQ question's answer but logically it wouldn't work!!tvb now,tvbnow,bttvb( j" `# q4 k. ?) Z
Because it only take one person out of a 100, in that 22 years period,7 ?* w2 x) ^* C
stand up and say he known the answer when he want to end his life! |