數獨卡關求解 - 數獨
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By Zenobia
at 2017-04-11T03:05
at 2017-04-11T03:05
Table of Contents
※ 引述《kilik911 (鳥人)》之銘言:
: 標題: [問題] 數獨卡關求解
: 時間: Mon Apr 10 08:46:30 2017
:
: http://i.imgur.com/8ZqMCzj.jpg
: 遊戲提示row1.5只能是7
: 想不懂這邏輯
: 求解,謝謝
先看row6,剩下1367,
因為column3和column9都有17,
可知row6.3和row6.9必為3或6,
推出row6.1和row6.7必為1或7,
推出左中九宮格的6必在column3,
推回上面左上九宮格,可知6在row2.1,
推回右邊的中上九宮格,6必在row3.5,
故可得知row1.5只能是7。
另外想請問原po這數獨遊戲程式在哪裡可以玩(或下載)?
自己在玩的數獨程式都沒有提示QQ
謝謝^^
--
: 標題: [問題] 數獨卡關求解
: 時間: Mon Apr 10 08:46:30 2017
:
: http://i.imgur.com/8ZqMCzj.jpg
: 遊戲提示row1.5只能是7
: 想不懂這邏輯
: 求解,謝謝
先看row6,剩下1367,
因為column3和column9都有17,
可知row6.3和row6.9必為3或6,
推出row6.1和row6.7必為1或7,
推出左中九宮格的6必在column3,
推回上面左上九宮格,可知6在row2.1,
推回右邊的中上九宮格,6必在row3.5,
故可得知row1.5只能是7。
另外想請問原po這數獨遊戲程式在哪裡可以玩(或下載)?
自己在玩的數獨程式都沒有提示QQ
謝謝^^
--
Tags:
數獨
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By Edward Lewis
at 2017-04-15T15:45
at 2017-04-15T15:45
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By Selena
at 2017-04-16T22:30
at 2017-04-16T22:30
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