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!!!????
! {: F! V: G" @6 V0 _6 LTVBNOW 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。What the stupid way to solve the problem!!??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。5 q8 M6 e3 `2 F; Y( D5 b0 t
Mathematically it will take that person almost 22 years to count 99 times!!!
9 R8 ?* J$ L8 e. y7 x) r+ y/ lTVBNOW 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!!
/ M) i5 f) J$ W, U, T3 o* P' ]tvb now,tvbnow,bttvbI think a lot of them would like to kill themself before that!5.39.217.77:8898+ g* H) a" f1 P' b% N0 E
This may be a IQ question's answer but logically it wouldn't work!!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。; f# O& v5 L2 Q) R
Because it only take one person out of a 100, in that 22 years period,tvb now,tvbnow,bttvb- L4 T# {6 u( s
stand up and say he known the answer when he want to end his life! |