I made a Samurai with an X-Sudoku in the middle and 4 SudokuP around it.
A SudokuP is the new name for Disjoint Group(s), where cells with the same position in 3x3 boxes contains number from 1 to 9.
Should be easy for Pencil&Paper solving. No methods needed, except naked/hidden singles.
In a picture:
- Samurai_PX_V4.png (132.83 KiB) Viewed 1010 times
In code:
- Code: Select all
000092080030000000009006710000004000100085002308920040007000000603007000000060000
010820000000000070096500800000200000500980006020035108000000600000100407000060000
000000000000000000000000000030000080000000000008000700000000000000000000000000000
000060000504002000006000000102590070400028001000001000001003920040000000000049050
000030000000900603000000700050086902800350004000200000061500300000000010080610000
I published the Solver and Generator (version 4), made in excel, in
http://forum.enjoysudoku.com/sisesuso-simple-serial-sudoku-solver-t35062.htmlDownloads, examples, instructions and VBA-source-code included.
Have Fun, Hajime