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!!!????
; e: h/ g5 H* s& s公仔箱論壇What the stupid way to solve the problem!!??www1.tvboxnow.com* T Q( F) }- q* ^* v; k
Mathematically it will take that person almost 22 years to count 99 times!!!
$ Q7 y! l2 r iTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。100 people, to be locked in completely shielded room for that long!!
8 K. v0 y% y+ Y" c( e/ r/ O+ DTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。I think a lot of them would like to kill themself before that!www1.tvboxnow.com1 o# z6 r$ D7 x0 ?
This may be a IQ question's answer but logically it wouldn't work!!公仔箱論壇/ j; B j' H7 m5 y$ [
Because it only take one person out of a 100, in that 22 years period,TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。& X: R' O8 s) o% C/ U( |# q" E1 d
stand up and say he known the answer when he want to end his life! |