dyitto wrote:
- Code: Select all
.4.|...|..9
...|1.9|...
...|..7|...
---+---+---
...|.82|...
58.|...|47.
..3|...|2..
---+---+---
...|...|9..
...|.1.|..4
9..|...|.1.
...|...|3..
28.|3..|..9
3..|...|..4
---+---+---
..9|...|.8.
52.|..7|...
61.|...|4..
---+---+---
.63|..2|..8
...|...|6..
...|...|.2.
All digits in grid 1 reveal a group in grid 2 - and vice cersa.
I only had to check if 8 digits in one direction hold.
I've tried to generate a 9-9 revealing twin randomly.
So I ran the same algorithm that found the above grid, but with randomized choice of each consecutive searchpath.
Unfortunately no result has come and I've terminated the program after 72 hrs.
