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!!!????) Z% b) K9 g# G d
What the stupid way to solve the problem!!??
3 F2 [; [ J$ t9 ~% L5.39.217.77:8898Mathematically it will take that person almost 22 years to count 99 times!!!
9 @7 E* Z K k$ R! l/ M% w5.39.217.77:8898100 people, to be locked in completely shielded room for that long!!
4 v+ x' `1 q) F- ] d5 d5.39.217.77:8898I think a lot of them would like to kill themself before that!
: r' D: U2 J+ g' M" r/ |This may be a IQ question's answer but logically it wouldn't work!!* j! E+ ^2 I4 [
Because it only take one person out of a 100, in that 22 years period,tvb now,tvbnow,bttvb: H4 z( k2 H2 ~+ p4 p
stand up and say he known the answer when he want to end his life! |