數獨

數獨求推解 - 數獨

Audriana avatarAudriana · 2020-06-08

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https://i.imgur.com/jRWdcqA.jpg

卡三天了太痛苦求解釋
再給一步讓我試試


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數獨

All Comments

Gary avatarGary2020-06-09
右上3->r5c7 ->r5c3=3