作者: ynuzgw9 时间: 2009-1-13 17:13
well done!作者: 2002sjl2908 时间: 2009-1-13 21:08
好的 谢谢作者: 模客 时间: 2009-1-13 22:06
什么是sudoku啊？ ' Q' X) C1 Y4 [' {+ p# H/ U4 I* W还想请各位讲解讲解。作者: 模客 时间: 2009-1-13 22:07
好像楼主使用了混合编程，作者: 沉思的沼泽 时间: 2009-1-16 20:01
soduku?????what?作者: 无忧 时间: 2009-1-26 17:59
去年做的就是这个，后来又辛苦了一个月，才终于作出点东西。作者: 无忧 时间: 2009-1-26 18:00
Sudoku is played over a 9x9 grid, divided to 3x3 sub grids called "regions": $ P. _8 S3 {5 u7 m% [3 V, d/ C/ |. u
5 X( S3 h7 g: Y) a4 X. y
Region 1 {4 M6 S/ b8 `& W2 v( k1 I/ S $ q% N7 w7 ?5 w* f" l$ {1 h3 w$ k/ q1 v# r) A0 L
- Sudoku begins with some of the grid cells already filled with numbers: : ?3 A3 O$ E" A# ^; y
* D/ J. C: [. v
, Z! G+ J* F2 X. s! A1 }9 j: N+ d, q' ~0 _
- The object of Sudoku is to fill the other empty cells with numbers between 1 and 9 (1 number only in each cell) according the following guidelines: + I2 T( i9 k9 w5 h9 b9 W3 g , g) r1 L/ Z7 l0 A2 Q$ f( s1. Number can appear only once on each row: + b' I' a# ~5 ~7 u* b6 c# S
+ X. P5 U# R6 o$ S' B5 E3 e) `
Allowed 9 H8 U r( b. ]5 R
0 o. P7 `9 |! Y, G# W. G4 _
Not allowed : E. w) o, H3 `0 m
5 M4 ?! Q% p; d( x& e+ X2. Number can appear only once on each column: $ n3 U# B& o+ ^+ i' S - }1 t, ?) f- y8 BAllowed Not allowed 8 U% x' e2 r/ s _! ? + O& j5 o6 E4 |; {# P9 ^. M0 }/ N0 l7 Y' l) M
3. Number can appear only once on each region: , G" K5 m" L& @( R8 @) \2 l! E& w
+ H: ?; q9 X9 g' ] M
Allowed Not allowed + w' O2 M3 d( R! A5 R : S u& q, I* e
6 ^! a2 D0 [4 w& ~- A summary of these guidelines would be, that a number should appear only once on each row, column and a region.作者: 无忧 时间: 2009-1-26 18:01
翻译成中文就是九宫格。作者: ycliu1989 时间: 2009-1-31 16:26
数独吧，去年的竞赛题作者: cherish19880105 时间: 2009-2-1 10:21
应该大家都模拟了这个题目吧·作者: 一飞冲天 时间: 2011-1-22 16:44 作者: alair002 时间: 2012-2-5 17:23
囧了，下了无数不知道用哪个有用5420702115630222
