sudoku.CPP

jixie0604

这个m文件，给大家分享，也许有用。关于sudoku的。

ynuzgw9

well done!

2002sjl2908

好的  谢谢

模客

什么是sudoku啊？
还想请各位讲解讲解。

模客

好像楼主使用了混合编程，

沉思的沼泽

soduku?????what?

无忧

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。

无忧

Sudoku is played over a 9x9 grid, divided to 3x3 sub grids called "regions":

. A- Z: h# R8 ?6 {) B/ r
Region     


7 B7 v$ S9 |& {5 j7 z- Sudoku begins with some of the grid cells already filled with numbers:



8 l) k; n" @' E' r4 @2 S- Z# ?, u& B1 S- 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:
: P& e8 K1 i5 J# \2 I6 _4 W1 v
1. Number can appear only once on each row:

3 ?- n5 j* A$ P/ l9 j4 wAllowed   
   
1 y# a/ o* @. O! H- lNot allowed   
! H6 G0 n$ K  ^* W7 {& J
/ t# B: q% k$ j  V* U$ ^' ^7 N2. Number can appear only once on each column:

Allowed    Not allowed  
0 |6 ?+ w3 V% V   
8 p/ [0 j) \/ }4 r4 z, h, S
" C# l, h1 V, i3. Number can appear only once on each region:
9 F- S: G7 k& p
Allowed    Not allowed  
$ b4 ~( B' j, V3 {6 S  m   

- A summary of these guidelines would be, that a number should appear only once on each row, column and a region.

无忧

翻译成中文就是九宫格。

ycliu1989

数独吧，去年的竞赛题