Sudoku solver

[Marko Rauhamaa]

"Frank Millman" <frank at chagford.com>:

> So what I am talking about is called a "satisfactory" puzzle, which is
> a subset of a "proper" puzzle.

That is impossible to define, though, because some people are mental
acrobats and can do a lot of deep analysis in their heads. What's
satisfactory to you may not be satisfactory to me.

Besides, looking for "satisfactory" patterns can involve a truckload of
trial and error.


Marko