## SH Sudoku Solver

Programs which generate, solve, and analyze Sudoku puzzles

### SH Sudoku Solver

I created my own Sudoku Solver, The input and output system are improved, the english and dutch version have identical interfaces now. And work the same.

You can find it here:

http://members.home.nl/sghuisman/

Note: I noticed that the forcing chain EXPLANATION sometimes is a little too short, it's conclusion are correct, but explaining the steps is sometimes wrong (short of some steps).

Hope you like it

I updated my software, it now support sword and jellyfish, all kinds op pairs,triplets and quads ! And a brute Force multi-solution finding algorithm has been added !
Last edited by SHuisman on Mon May 01, 2006 5:02 pm, edited 3 times in total.
SHuisman

Posts: 17
Joined: 23 March 2006

well it seems more compact than mine.
Pi

Posts: 389
Joined: 27 May 2005

### Web Sudoku Solver

This Free Sudoku Solver is easier to access

[Edited by Pappocom: this post edited (and others removed) because of multiple posts comprising "advertisements"]

Enjoy!
Guest

Hi mastertsai,

first, it would have been enough to post this here in the "Solver Programs" forum, the rest is spam. Second, your program does not work correctly. I entered this sudoku:
Code: Select all
`------------6.2|.5.|......|..4|.3....|...|...------------43.|..8|....1.|...|2.....|...|7..------------5..|27.|......|...|.81...|6..|...------------`
And it came up with 2 7's in column 1 and this trace:
4 steps to simplify the puzzle.
69 steps to remove duplicates...
16 steps to process qualified cells...
69 steps to clear up.
Failed: The Total of Column 1 is 43
Check any wrong number in the puzzle

The correct solution is
Code: Select all
`6 8 2 1 5 3 4 7 9 9 5 1 7 6 4 8 3 2 3 7 4 8 9 2 1 6 5 4 3 7 5 2 8 9 1 6 8 1 6 9 4 7 2 5 3 2 9 5 3 1 6 7 4 8 5 6 8 2 7 1 3 9 4 7 2 9 4 3 5 6 8 1 1 4 3 6 8 9 5 2 7 `
ravel

Posts: 998
Joined: 21 February 2006

ravel wrote:Hi mastertsai,

[story]

Are you talking about my software, or about software from mastersai, that doesn't work correct ?
SHuisman

Posts: 17
Joined: 23 March 2006

Hi SHuisman,

SHuisman wrote:Are you talking about my software, or about software from mastersai, that doesn't work correct ?

As you can see, i addressed mastertsai. Pappocom has deleted his link in the meantime. I could not know, if there is a relationship between his and your software (i cannot run your program without windows, his was a web application).
Now it is clear, that he only spammed in your thread also. I am sorry, when my post left the impression that your program would not work correctly.
ravel

Posts: 998
Joined: 21 February 2006

SHuisman wrote:
ravel wrote:Hi mastertsai,

[story]

Are you talking about my software, or about software from mastersai, that doesn't work correct ?

Oke I see, no problem.
I think my topic-title is not that good. Repaired
SHuisman

Posts: 17
Joined: 23 March 2006