Sudoku solver [prog]

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Phibrizzo
Posts: 55
Joined: 09 Nov 2022, 22:46

Sudoku solver [prog]

Post by Phibrizzo »

Hello :)

This time something different.
I did sudoku solver. If you have a problem with sudoku, use this program :-)
I used "brute force" and recursion method. But is fast (as a Gigatron).
Time of solving may be different for different combination of digits.

Usage:
Coursors - move the coursor
A button - change and put digits
B button - clear all
START button - start solving
AntySudoku.gt1
(4.21 KiB) Downloaded 86 times
Minium config:
32kB, ROMv5a - not tested,
On 64kB ROMv5a/v6 works very well.

Enjoy
petersieg
Posts: 97
Joined: 28 Jun 2023, 09:06

Re: Sudoku solver [prog]

Post by petersieg »

Nice.

Many thanks!

Best, Peter
petersieg
Posts: 97
Joined: 28 Jun 2023, 09:06

Re: Sudoku solver [prog]

Post by petersieg »

Just s small suggestion. Maybe use a different color of the manually entered digits, than the program solved ones?

Best, Peter
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Phibrizzo
Posts: 55
Joined: 09 Nov 2022, 22:46

Re: Sudoku solver [prog]

Post by Phibrizzo »

I think, it is possible.
Give me a little time for this.
Phibrizzo
Posts: 55
Joined: 09 Nov 2022, 22:46

Re: Sudoku solver [prog]

Post by Phibrizzo »

petersieg wrote: 04 Dec 2023, 16:50 Just s small suggestion. Maybe use a different color of the manually entered digits, than the program solved ones?
I did it.
Enjoy :)
antysudoku2.gt1
(4.31 KiB) Downloaded 40 times
Edit:
Little fix. Sometimes solution is not possible. Some combination of digits is unsolvable.
I was forgot information about that. Now is ok.
antysudoku3.gt1
(4.74 KiB) Downloaded 49 times
petersieg
Posts: 97
Joined: 28 Jun 2023, 09:06

Re: Sudoku solver [prog]

Post by petersieg »

Yes. Works like a charm.

Many thanks, Peter
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