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!!!????
. n. Z7 u4 c; _; C7 C5 jTVBNOW 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!!??
' X9 L6 B- @; q% fMathematically it will take that person almost 22 years to count 99 times!!!
) ]* Y# [0 s* J* t# T U- S( c5.39.217.77:8898100 people, to be locked in completely shielded room for that long!!. u/ Q; m8 a, j8 d. E
I think a lot of them would like to kill themself before that!公仔箱論壇3 X5 ], h& V; Z2 u. t2 l1 y
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。; M: s. j% y/ L. A9 d
Because it only take one person out of a 100, in that 22 years period,
# L: D, `" Y, o/ ~3 t. h, ctvb now,tvbnow,bttvbstand up and say he known the answer when he want to end his life! |