Sudoku Solver

Description:Sudoku solver written in User RPL, C, and C++. Solves any sudoku with 1 solution in less than 3 seconds on a 50g. Requires a 49g+ or 50g (or other ARM-based model). Includes full source code. Many thanks to Tony Hutchins and his "SUDOKU for the 49g+" for inspiring this program.
Filename:sdoku.zip
ID:7062
Current version:1.1
Author:David Hayden
Downloaded file size:45,962 bytes
Size on calculator:32 KB
Platforms:49/50  
User rating:9.5/10 with 2 votes (you must be logged in to vote)
Primary category:Games/Misc
Languages:ENG  
File date:2010/01/24 18:44:20
Source code:Included
Download count:2,961
Version history:2010/01/31: Updated to version 1.1
2008/12/31: Added to site
Archive contents:
  Length     Date   Time    Name
 --------    ----   ----    ----
     1699  12-23-08 07:28   bitmap.cpp
     3762  12-25-08 13:47   bitmap.h
    39652  12-28-08 08:47   Board.cpp
     5302  12-27-08 19:50   Board.h
     1406  12-28-08 16:06   glue.cpp
     4546  01-22-10 21:12   main.c
     1282  01-22-10 21:42   makefile
    36352  01-22-10 21:47   notes.doc
    31934  01-22-10 21:41   SDOKU.hp
     1192  01-22-10 21:36   SDOKU.hpe
     1669  12-28-08 16:10   Square.cpp
     1086  12-23-08 07:25   Square.h
 --------                   -------
   129882                   12 files
User comments:Silas Natter
2009-01-21 21:55:49
Works great on the 50G so far.
Dave Hayden
2010-03-03 20:44:44
Version 1.1 is even faster, solving the hardest puzzles in 0.1 seconds.

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Part of the HP Calculator Archive,
Copyright 1997-2017 Eric Rechlin.