[好久没来了，贴一图报到]

[推荐一款在苹果和安卓都可一用的软体]

[对于数独的认识常见的误区有哪些？]

一次偶然用手机（安卓）登录数之道论坛具然还可以上，不禁真佩服这里的管理员的韧劲真够强大。在我的爱好里数独是其一。不要说最难数独，就是技法都没有统一。不同的数独软件会有不同的说法。大陆的数独技法和台湾地区的提法都不一样，而我们的数独比赛更是个大杂烩，而我一生只关注标准数独。

[微博数独分享]

好久没来了，这次用手机登了一下竟上来了，我最近在玩苹果平板，在苹果商店发现有个软体，打着数独之道的名称。Sudoku el ves. 分为专业版和免费版，在商店只有免费版。你们是否知道这个东西啊。我发的如果不合适，请管理员搬一下谢谢。

[[数独进阶技巧]数对法的应用讨论]

在 2017/8/5 在 PM5点26分, W, Chan说:

怎么将这个变成表格形式？

许多数独软体支持粘贴。

[求助这题的解题思路，卡住了]

在 2018/6/2 在 PM8点21分, someday777说:

谢谢！

现丑了

[求助]

在 2018/5/5 在 PM5点05分, lovejack说:

請问到這里,应该要如何再往下

是用XY方法吗?

谢谢各位

好是这个吧像

[算了半天只填上一个数，求助大佬们]

经过三个区块删除才进入楼上这位朋友的话题，许久没来了用此报个到。

[十万道数独题-本人原创]

On 2018/6/27 at PM2点39分, shaowl said:

十万道数独题.zip

谢谢爱数独的朋友。我也献上一些数独已示支持

300205000000000010008060200000007604009300000600080000000000920500104006070000005
00000006100800547000706000000000308009000000050002000600580003002015000900000400
000070026050000000020108000018400050070000090900006008000090030700000000000302400
000030050005008000000094700400006001008010902200800000030000040006000000010700500
002006003400001000008700020100000030000400070090070008000850000003000046700090000
000020700000031000209400600000009000018000050500004008402000100005000000080060030
030000080000200000010050006400300200000900060200010005000000094050006030700090100
001000003000090050002400800003701200080000030200500070000803009040000500000060000
003005200000900400010070000070000600050400003800001050709060000040800000500000020
008010300010000020000005006320040000004208000000000400070030000080609150900000060
000004008240000003007009001090001000000050900700020600600000050380070020000003000
730010500000070600000009080000900002001000000006007003000203006080000050004006090
000087600500000091030009040073001000000000004008060200002008000010904000000002000
000098700000000010040030009000040300100002000007600208008005000002000006030060090
020480050100000000003006007307160000000900800400500000005000006010090003000000200
810000400500040800030006000000094002025000000000280000900700000060000017000002006
000900100000070050006083000050040090003000200600530000700000008100002500040090000
080000350600020000000000100000400000006500903014080600032007001000004000000900080
100000000003700004070000600005042030030000000900010800080001020000000905000475000
007040008800052000000601000090000003100000000008504700300010020000000069004000800
200001000000690030000000007700400060090000200005008000004070803003000091050300000
930002000600010000500700800100000000003600070005003900009000004020009360000080010
005060300040500070000010009010007000000300081200000600690400100000000020700008005
000050100008000003006901000080100020207004008000000400050070900000403070004000080
004000000000031500080009001320004000000050280009000004001700006500200900000040000
030000005006010000500067000700000010000000002090300570380000009000080400900001200
508002070000900000000005080090010004003060000400508002006300090000700100000000500
003007000200060000040001800050000100009003050600070009000200010004090007500008600
600300000000001400030090000006700020200004300091000005500000008080003010000600700
090800001000002060000050400200000300600080500007100000000040020008003009500600100
800006000090102030000030007007040001200000080405000000000908100100000060000000503
000008000400200070006000901000004300059000000000300008010790040070005200600020000
006000005700000091040000200080076000100302800002000500090008000300100000000025007
004500000600040001080030090002060070000450600000009100100000320007000009040000050
000040300750000000008006007002800000094005100000070002000300040001020090000090600
100900700020080030005000000900030200000006008004500000030002400007100060800000005
070100030000206000009800000001000900600000025040000008000030200010040060500900004
001000000500210060004050890800004000026000000000300280080000003000009050003400700
400010002000000800037400000100000000004000306280090070015300000000006005000700900
000706014060500300009000000006000000000080030700400081090030000100000602005004000
002008007000600003010050400700000040006000500500120000090000105000307000004000080
007006010000030002050100000608000050000400800010000900009020000000001070064007500
008003050000200007009040010000000690200401000080060040000700000100500003040080000
709020000003000020004105000000004000080000190005070008040006800520400000000000030
001000000000730009000500720010006000004070200800000053205000040090014000000200000
058009200070400003600000000000000000200051000030270001060003050007900040010000800
300140000005070080020000000090300021000004700200010003410087000000000006000901000
010000020006700003400000100700300500030040000180009000000004000003000057020080009
000000420500080001000007000004000700807530000000000003010060008009002100300010090
008001400067000002500002090004070800300009004000050000900020060020100000000000007
009030010000000704600800000050004006000000800203050000107000005000002300060900007
300400800004005070070200000000020009000801530000000006400000010020360000805000400
830000004001030060000085000050006000000500200003040900004000010070090000500002800
008900002300068000000000040004000010001007900000200003609300004070000080100050000
050008000100020000700400009000002803006030900000500000030705010040000000001000204
000002001040036000500007900900000500006000040070083000010000008400090020003070000
080000006000002070001004300007000050900000008040090200500900004020300000003061000
000480000500010008000300700000200040820050006010000009001700000600000080030900020
100020084070000000000600020000000000490800000005003970001700500000281000003005000
040600700800004100300020050200000000005000390000107600001900000080036000000000007
003000002100700050020800900000900300004000080030010006005090000000026700600300004
400000005006900701000007600080001006000300000205080000004060000810000900000700020
000700000000000913060801200020003070008000400100600000030050000500090008004000600
006008000070000409109030500091400000008006000400000300000210000080007060000000050
003700080800050000410090000580000900000800070000000020032000840000006100000300600
009005000300002800070041030000000320040090006005700000900060000008000700000000014
240003000300600001008000700021000070000050029800000000003009000080040060500700800
000020100700000006000180050000000900308000000007604001160000007072050000030000009
704000050000020004200000080080400000007201400009070003005060000090008000000000019
000600005008090000350000200000000970903080000060000050004023000000000081000741000
005720000080006900000000003190000000000050020000300007009080001004001000600403800
006070000130800000020005100090700003000004200500060000000012600000300040007000090
100400007009003200000080000000700040003005009080020005000500002000010900630000080
800506000060090250009000007000000090001030070400100500007020009000400800300000000
030000900002800000000070050060080000090003008500007036900000000080060010000014007
000000900007060025010400000640800000000000700102000000300080006000750204004090080
000700000800000530070098040000900010702004005600000400000000090000100002405000800
005009000700500000090040080000201940000080075300000000020003010000000290000607000
070090000000000310800040060090800600006000000320500001000001070030002009700000005
000140000043900000600007040170800020090002000000000400000003500800000017020050060
100400030005008020800000000006005010090700004000690000020100003500000070000070600
049020000000008000200730000000000620006090003087000000600000490000300005005007010
040000062000070009050008000700002300000000900600380040000500083098100600400000000
006000000000000105580002090090000008010600700000004300001050000000080020740003006
000089070010000040027000000200700005000000026080004000006000100030600080000508007
700000800004000003010000050060001090800030700000200006200040100005100002090023060
600084050080000000005300009070002400000000625000003000001000062400800000900010700
900000301045090600000200000090020500800000002001000030008500000702300090000040060
408009037000700100000800000309400080010006000000000005000004060025090000700300000
500000700270000010000004008903001000050062000000403006006300004080900000000000800
040800720000009060070000051005040000000710200200000080100506000920000000000030000
000320040010000008204000000500000900300170005000690000006081000700030200000000007
000040000008100500700000006800030402000006000001402007060000090002087000000500003
002406301000080000010000002001030008080000700000000900003900004860020500070005000
030000900900020006000003080060700205000001000000800600073050002004006000001000700
000002000000040307050100000381020000090006000020001400000503001804000070000000006
000000000700005400040900003060000000800001279000587100009300040010000050000000800
200800000500000060006000007000200080080006040009001000807050006100000400000300059
000000890070100000200060040008052000400000000062040010000000000050083006100000405
007400003000000200500106000070980010800000070040000690200000405008020000090000000
051000000200030000000700408014000000000000020980040607000008700600200000000400092
056000040000200003100000900300086000090000100005000000800035206004900070000002000
004070005090000000021006370000200100050004000000000038730900000000081000002000090
100800039050000000070004600060007400000100006209000000000003040000720000000050081
600005020040300090083000000350000200006009008000070000000100460000400000001080500
000080506100009000000000020500060300008010040040905000075100900006000007400003000
080000500001400008200000010400080000000060003000003140870000000050000470000901300
000030610700000400000108000390082000006000000000400800010000007020006090400203000
000020500907000601010600000003002100040000005700080040000005009800070004004200000
702000000000008600300000050000070805000000090058040020000010000907050040000600903
000400013000000900036070000900000040002000100000500006800102500000008000004006320
800007000000053009010900400700000005008090600060000020004000100000046030005380000
300000290010004007000050030700301040008000000000060300060002800200700000900000700
201000040008050000000071002070005600009400083400000000000003000000809020600000300
600005003000300070000200009005007800480000010002000000000508000000090005070060084
009204000000060000800003002060307041000000500300100000008000004000400017500600090
000900030007010600000008002410000008005060900200000000000007000900200054003400090
500060070000003040062000000700000153000000008005910000000082900046000020000000005
400050080007200000010400003008003001030000000501600000200000500000109600004000007
000000030010090002005708000008000200000000001004603800650200000000000509407010000
100000000009005400084007000006200000000030600000090078500800001000003000070040089
090030070005000208008004006300000002000047000600010500070020000800600000000003010
000003900002000100600800070000070060005008000090340080000007000030005004100020800
300870001070900000000000200003204000950000000000160003006010000004003900000000058
903007400400000001001600000000000804050000000700009003010050062000070000300008700
009000070040060300000005002000600001002000007050040600080100000107900080300007000
050600400003008001600000002020500000000000380007004000000070090009003107000200008
002901000005000000700006010060000502000002030000840700020003008000070000009500400
040300100005000980000067400010000090300700006008050000000600300200000008000019000
700050000094000080030001007000030006000080700060094010910000030000500000800006002
200050700800010000000700040000000300021000009006000051050900030009840007000000400
700604000002590000000800003000900010003000600070080000080400000100000095004006020
509000006000602400020010000005100000800003100000009003900030000010000070002500060
020089000009001000030600009090042000005000004000015030200000010740000800000000670
700600040060080000002001050006900020000005390000070001000000003081000500200400000
001070040300001000006002050000800002740000300020006000000004800500100006000030070
001006002600005000040890000080700000009000700300000015200001003000000800050900060
600207000040050000009100000000901500000000060902000007700000050006304800080000100
000060000300050400097008020010000000000000040402000730030700009000001083500002000
040600000900020070005000000002006010700800009030000700001003460000700300080005100
000020080100000300006004000005000001009700002300080607000000008090015000004900070
070000300103900002600008700000010040000006030012080000008050900400000007001020000
000460002005000000430000601000008070900000500000100004100007900060300000000029003
190006000003000020006000509308100006000080030070000900000210000040090300000004060
400020000000009060500800700000042000070500002006000013809050000010003000000600080
000030000000400060080002005000270006600000970053000000000500402001700030400090000
030000040700940000200000100052000000600030054000800020001003000000060900800700001
008050090500070200030600000700060400010300000000004050200000100000000080006900730
000081050000000000302600000900000603005000004060200090100000000008050900006300720
000001500005070002900000800070064000000003000800020407010306040002000300400000009
006001000800070000500000002000000030080006910020940000007350000000060001040000680
800700000001000060635000000010000080500006304000890007000004570300010000090000002
000093000040600009020000080000000570700000004000450028071002000000001000300500006
000039000006000008400800020900002500001700000008000003000005000005006014070400900
007001908000052000603000100000080090300100002090004003000000400800270000001000070
007021800040080000000600300090000400018000000300009006000000200200010058005007010
000107003090630000100040000000008020507000000000000487460900700005000006200010000
100000002080600000002000780000040305500008000070000090006007200003050001000960000
030097050000100006000000080600000002040080000050034700060050000400000021900300000
030700080800000051000091000090006003004000100000210008009650000460000000000003020
000900060004000008020007000000516004060000900008009020300040000500000300070002010
000001030006000900050800706470000000003006080000008200002000500100300040000670000
000000100000008570600090080030507002000000060900206000004020010080300000005000004
180003000000400007000005060040000020009007000020080900250090000000030100000000396
005400009608000000090001020060070000000060304100002000003000501000507000000010800
030000600004300020000580100500900000067000000000007010200100890019000002040030000
000000000430000090857000030900800020200070005000030600500020007008900000040005100
000010050940000300006040200800500000007600010020004900000007020000350007300008000
006000040900000108020000500001009000750020000000400080000030710010050000004600009
080030001000204060009000000070000008004000005500000713000900000001070030402006000
000000730000080004102000000007600300000050802300004000004007095010090000060200000
400350000060400000000007001080000190004000023006000000000061800200000050003580000
700000008060030090030800000009200005000004200001500080000410050000000800200007406
050000019063000000000900600200109000000023700000700050004008300010070060800000000
000980000004000200008070039200001000050000006079030000000050008006003500000400010
000300040500204007060000800970000000003000010002000600100020000000890000080067500
002500006700900000030200010006005040040000003000040028000800002000031000005000900
070005090806000003000080000002036005000090006040008000000000017400020000090100050
080900000000050670300001000020000000000600500903004001501080700030000040700000902
004000030709010600002057000000003007060200058070000400000008000000100004590000010
030801000000020500500000140002480006080000030700000000005018260006070009000000000
403002500002000060000080004070100450090000700000530000000040002600000000000700980
001006000000590600900000203400000006000080070000942000002009000010000080003700005
090000000000080006300290050000506008001000020004000030040001500200800000050070090
600200000000050010300006009002009003071000050000700100206301000000000080040000500
080009006000080130000100200008050004300600008060200000003000070207010000050004000
000040000002007000900300068000000000000000075083400010045800006000902100001000020
400008001090500078000000000000020004023060000050000000000280600100039800900000030
000000008604000000900870360000080020000900007000035900802400500000700002030010000
040090510700003020009000300010802000000040680000500000000705000086000000290000100
100030000400200600000000007008000200300070045020600001800054030090000008000001000
300060050002010070007000800008005010500028900600000000000001000040000603200090000
000074000000000103800006090007000980900000000020300504004001800000025006050000000
300005008007100003065000000000013096059400000000020000000600040000001700280000001
000070100000200039700000008005300040130005000800060000000409000020800070900010000
000970000010000000000000804060000103090050020408000005050001000809200300000003060
000010007026000005300000000010280000000004090005700040080000300000600004204090080
000000300600000007049000050000020030350400000000070100002000009034500280070001000
700083200000100080004000009200800003050090000000000460600007020090000001003500000
009300040000070800050002071020700000406000050000000000010000200300905060000080700
000009600003008000079040000000102004080003009200050000500000030000060020020007800
006000008005100400900003050000900000107400800008007000400000203500006080000020001
000092700000708030040000005000500000080009300602007080750000100400060000001000000
402000005000000073700380090006000800050030000001000002000000040020160000000805300
100070000000900004000200580002000006005008000960000700700040090030500100000003040
002003000060010005090000700000700030001900006000026500007360020000000009480000000
042000030000090000000500007000130000600000810008009005010040060030060900006007000
000000700000020003409105000005008009000300000100067400600000001008000020004009500
030000006400002050000100002070050400009007000108020000000080030000000709081300000
000300020005000100900006400600000900000005040403002005000200000070009000006100038

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[反对多解数独题的出现，不支持实验法解数独]

荒唐的结论，有变形数独标准数独就被征服了？那个老师教的脑残。

[【绝对让你抓狂的题目】]

On 2012/12/28 at AM9点08分, TTHsieh said:

绝对让你抓狂的题目 #002】

在线做题：300004002402900010050020400040005006009000500805709020004090030020008000500100007

 

 

TTHsieh

换一个软件玩一下

[请教关于Unique Rectangle，困惑。。。]

On 2013/1/28 at PM10点47分, depsea said:

晚上在外面吃饭，没事等上菜，拿手机点开andoku2点了个高级标准玩玩，并无什么难度可言，混混时间，盘中我看到1个Unique Rectangle-1，上去直接删去1、7，居然发现提示我删错了，我就奇怪了这不是Unique Rectangle？？？ 晚上回家用电脑还原如下图。谢谢各位老师回复

008236000050008020000570008820000501307000802105000047900041000040300080000982300

Remote Pair: 1/7 r1c2 -7- r9c2 -1- r9c8 -7- r8c7 => r1c7<>1
X-Wing: 7 r28 c17 => r1c17<>7

[不会高级技巧，我用试验法做这个，估算试验不超过32次，仅是时间问题]

On 2015/4/23 at AM0点02分, zjly said:

谁给个高级技巧的解法？

我这个要好点

[新手求助下一步]

On 2018/1/16 at AM6点17分, ryan621 said:

卡在这里一个多小时 求解下一步

 Swordfish: 3 r157 c256 => r3c25<>3
Empty Rectangle: 1 in b6 (r26c1) => r2c7<>1
W-Wing: 7/1 in r2c8,r6c7 connected by 1 in r26c1 => r2c7,r6c8<>7

[求助：不会使用高级技巧]

On 2018/1/20 at AM9点13分, musun said:

请教怎么解？

XY-Wing: 1/3/4 in r2c9,r39c8 => r7c9<>4
Finned X-Wing: 7 c18 r57 fr4c8 => r5c9<>7
XY-Wing: 3/4/1 in r25c9,r3c8 => r3c9,r5c8<>1
Sue de Coq: r78c7 - {1479} (r1c7 - {79}, r9c8 - {14}) => r7c8<>4, r3c7<>9

[【数独高级技巧】Sue de Coq]

用英文反而简捷，不要弄成中文容易混淆

[【绝对让你抓狂的题目】]

On 2012/12/27 at AM11点40分, TTHsieh said:

【绝对让你抓狂的题目 #001】

在线做题：003007000080060003900100060700200400090000050008001002870009001500720040000810700

 

 

TTHsieh

翻阅历史竟有这好东西，在苹果机上用了不少时间真有点抓狂，应该不是给纯人准备的，谢谢道士。

[【数独高级技巧】Sue de Coq]

我倒觉得就用英文就行了，很方便的。

[标准数独解题之旅（用一道数独题讲解最基本的5种解题技巧）]

我现在正在苹果ipa上登陆贵站又看到了叶卡写的初学文本谢谢，推荐一款在苹果ipa用的具有编辑功能的软体。

[这儿只有有关数独的帖子啊？]

版主见后请回复一下。现在每次登陆贵站总是选忘记密码重新设置密码登陆非常不便，不知何故？

[《金牌数独》介绍]

有更专业一点的数独书籍吗？

[做数独有什么好处？]

能够让人静下来

[自我介绍兼超高数独题收集帖]

在大陆竟找不到数独爱好者想去的地方，还是这里好一点，中国数独队队长现常务董事陈岑和康思数独一样张嘴就是钱还不如台湾的道士。

[出题挑战 - 最少提示数的“多一点”数独]

能够得到更多制题专家的参加，才有可能去冲击这个目标，也许徒劳无功。

[四空试误法]

很遗憾数独最初就是从试数开始，所有技法都是在此发展，世上本无路走得人多了就变成了路，这路就是人们喜欢的技法。看不起的人是不想知道这段历史。就像人们不想知道自己是猴子变的一样。