小小邏輯問題 - 推理遊戲
By Ophelia
at 2009-10-04T16:32
at 2009-10-04T16:32
Table of Contents
※ 引述《aurorafox (極光。狐)》之銘言:
: 小小邏輯問題 是老師給的課後小練習
: 雖然老師下週會公佈答案可是想麻煩大家幫忙檢查自己想法正確與否0rz
有趣,我試著解解看
: Logic Puzzles – Determine A and B.
: knight : always tell truth
: knave : always tell lie
: 1. A says “The two of us are both knights” and B says we are in
: opposite sides.
1的情況=>A是KNIGHT,B是KNAVE=>A說謊,B說實話=>邏輯出錯。
=>AB都是KNIGHT=>AB衝突=>邏輯出錯。
=>A是KNAVE,B是KNIGHT=>通過
=>A和B都是KNAVE=>B說了實話=>邏輯出錯。
得A是KNAVE,B是KNIGHT
修正:AB都是KNAVE有可能。
: 這題答案應該有兩個?
: 我畫表以後結論
: A and B are both knaves. 或是B is a knight, and A is a knave.好像都對
: 2. A says “We are both knaves” and B says nothing.
: 不太懂says nothing應該怎樣解釋...
: 是當作皆正確還是無法當作前提所以導不出結論?
: 如果是前者那跟1的答案一樣啊...
2的情況=>A是KNIGHT,B是KNAVE=>A說謊=>邏輯出錯
=>AB都是KNIGHT=>A說謊=>邏輯出錯
=>A是KNAVE,B是KNIGHT=>在B是KNIGHT的情況下通過
=>AB都是KNAVE=>A說了實話=>邏輯出錯
得A是KNAVE,B是KNIGHT
應該是這樣啦
--
I'M THE BEST THERE IS AT WHAT I DO, BUT WHAT I DO ISN'T VERY NICE.
在做這檔子事的人當中,我是最頂尖的,但是這檔子事卻很糟糕。
--
: 小小邏輯問題 是老師給的課後小練習
: 雖然老師下週會公佈答案可是想麻煩大家幫忙檢查自己想法正確與否0rz
有趣,我試著解解看
: Logic Puzzles – Determine A and B.
: knight : always tell truth
: knave : always tell lie
: 1. A says “The two of us are both knights” and B says we are in
: opposite sides.
1的情況=>A是KNIGHT,B是KNAVE=>A說謊,B說實話=>邏輯出錯。
=>AB都是KNIGHT=>AB衝突=>邏輯出錯。
=>A是KNAVE,B是KNIGHT=>通過
=>A和B都是KNAVE=>B說了實話=>邏輯出錯。
得A是KNAVE,B是KNIGHT
修正:AB都是KNAVE有可能。
: 這題答案應該有兩個?
: 我畫表以後結論
: A and B are both knaves. 或是B is a knight, and A is a knave.好像都對
: 2. A says “We are both knaves” and B says nothing.
: 不太懂says nothing應該怎樣解釋...
: 是當作皆正確還是無法當作前提所以導不出結論?
: 如果是前者那跟1的答案一樣啊...
2的情況=>A是KNIGHT,B是KNAVE=>A說謊=>邏輯出錯
=>AB都是KNIGHT=>A說謊=>邏輯出錯
=>A是KNAVE,B是KNIGHT=>在B是KNIGHT的情況下通過
=>AB都是KNAVE=>A說了實話=>邏輯出錯
得A是KNAVE,B是KNIGHT
應該是這樣啦
--
I'M THE BEST THERE IS AT WHAT I DO, BUT WHAT I DO ISN'T VERY NICE.
在做這檔子事的人當中,我是最頂尖的,但是這檔子事卻很糟糕。
--
Tags:
推理遊戲
All Comments
Related Posts
數字的推理
By Frederica
at 2009-10-03T13:58
at 2009-10-03T13:58
數字的推理
By Dora
at 2009-10-03T09:43
at 2009-10-03T09:43
數字的推理
By William
at 2009-10-02T22:24
at 2009-10-02T22:24
生日-NDS萊頓教授系列的問題
By Hamiltion
at 2009-09-26T02:00
at 2009-09-26T02:00
生日-NDS萊頓教授系列的問題
By Xanthe
at 2009-09-26T01:59
at 2009-09-26T01:59