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!!!????
4 b" B- I3 T5 }# j0 `www1.tvboxnow.comWhat the stupid way to solve the problem!!??
; a" Q X- R! R$ [* q9 oTVBNOW 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。Mathematically it will take that person almost 22 years to count 99 times!!!
8 F3 g2 v5 A# J/ v) Uwww1.tvboxnow.com100 people, to be locked in completely shielded room for that long!!公仔箱論壇) X- U( W2 h! k5 G3 `
I think a lot of them would like to kill themself before that!
/ C+ K# Q& o F c公仔箱論壇This may be a IQ question's answer but logically it wouldn't work!!www1.tvboxnow.com7 y5 X' t9 q) w. t
Because it only take one person out of a 100, in that 22 years period,tvb now,tvbnow,bttvb* _2 x- o( C5 l! J! q
stand up and say he known the answer when he want to end his life! |