On Mon, 3 Apr 2006, Jared Updike wrote:
or ambiguously) with your Sudoku solver? A rough mesaure of the difficulty of the unsolved puzzle could be how long the solver took to solve it (number of steps) (and the number of possible solutions)? Are puzzles with multiple solutions usually considered harder or easier? Are these considered proper puzzles?
It's an interesting test to run a Sudoku solver on an empty array. :-) _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
