真假三姊妹 - 拼圖
By Hedy
at 2014-01-20T19:03
at 2014-01-20T19:03
Table of Contents
類似的題目不可勝數,不知道這題有沒有出現過?
問題:
許家三姊妹雖然各差一歲,但外表同樣清純可愛,外人有時很難判斷誰是最年幼
的妹妹。已知三人中,有一位總是說實話、一位總是說謊話,另一位則有時說實話有
時說謊話。
現在,這三位漂亮的女孩兒站成一列,你每次只能向其中一人發問。請問最少需
要幾個問題,才能判斷中間的女孩是不是年紀最小的?你該如何發問?
※以下防雷※
--
問題:
許家三姊妹雖然各差一歲,但外表同樣清純可愛,外人有時很難判斷誰是最年幼
的妹妹。已知三人中,有一位總是說實話、一位總是說謊話,另一位則有時說實話有
時說謊話。
現在,這三位漂亮的女孩兒站成一列,你每次只能向其中一人發問。請問最少需
要幾個問題,才能判斷中間的女孩是不是年紀最小的?你該如何發問?
※以下防雷※
--
Tags:
拼圖
All Comments
By Daph Bay
at 2014-01-24T20:31
at 2014-01-24T20:31
By Catherine
at 2014-01-24T23:56
at 2014-01-24T23:56
By Puput
at 2014-01-29T07:56
at 2014-01-29T07:56
By Sandy
at 2014-01-31T02:07
at 2014-01-31T02:07
By Necoo
at 2014-01-31T10:18
at 2014-01-31T10:18
By John
at 2014-02-01T01:36
at 2014-02-01T01:36
By Olivia
at 2014-02-01T14:51
at 2014-02-01T14:51
By Faithe
at 2014-02-03T07:18
at 2014-02-03T07:18
By Suhail Hany
at 2014-02-04T16:05
at 2014-02-04T16:05
By Megan
at 2014-02-07T04:32
at 2014-02-07T04:32
By Anthony
at 2014-02-10T11:54
at 2014-02-10T11:54
By Robert
at 2014-02-11T06:12
at 2014-02-11T06:12
By Ula
at 2014-02-15T03:14
at 2014-02-15T03:14
Related Posts
牛刀小試五問 24
By Franklin
at 2014-01-20T15:11
at 2014-01-20T15:11
幾個問題6
By Catherine
at 2014-01-20T12:35
at 2014-01-20T12:35
牛刀小試五問 23
By Emily
at 2014-01-19T12:57
at 2014-01-19T12:57
[拼圖] 推薦台中錶框的地方
By Oscar
at 2014-01-18T19:46
at 2014-01-18T19:46
牛刀小試五問 22
By Ina
at 2014-01-18T18:05
at 2014-01-18T18:05