private static void Main()
{
SudokuPuzzle puzzle = SudokuFactory.Create(new[, ]
{
{ 0, 0, 3, 0, 9, 5, 0, 0, 0 },
{ 0, 0, 6, 2, 0, 0, 4, 0, 0 },
{ 0, 0, 0, 1, 0, 0, 0, 8, 7 },
{ 0, 0, 4, 7, 0, 0, 5, 0, 3 },
{ 0, 2, 0, 0, 0, 0, 0, 4, 0 },
{ 3, 0, 7, 0, 0, 6, 1, 0, 0 },
{ 2, 4, 0, 0, 0, 1, 0, 0, 0 },
{ 0, 0, 9, 0, 0, 2, 8, 0, 0 },
{ 0, 0, 0, 5, 8, 0, 9, 0, 0 },
});
Console.WriteLine(puzzle);
Console.WriteLine("Pieces Left: " + puzzle.RemainingPieces);
puzzle.Solve();
Console.WriteLine(puzzle);
Console.WriteLine("Pieces Left: " + puzzle.RemainingPieces);
Console.ReadLine();
}
private static void AssertIsSolved(SudokuPuzzle puzzle, SudokuPuzzle solution)
{
// Pre-Assert
Assert.AreNotEqual(0, puzzle.RemainingPieces);
// Act
puzzle.Solve();
// Assert
Assert.AreEqual(0, puzzle.RemainingPieces);
Assert.AreEqual(true, IsPuzzleValid(puzzle));
Assert.AreEqual(0, solution.RemainingPieces);
Assert.AreEqual(true, IsPuzzleValid(solution));
var ps = solution.GetPuzzle();
var pp = puzzle.GetPuzzle();
for (int i = 0; i < 9; ++i)
{
for (int k = 0; k < 9; ++k)
{
Assert.AreEqual(pp[i, k].Value, ps[i, k].Value);
Assert.AreEqual(true, ps[i, k].PossibleValues == null);
Assert.AreEqual(true, pp[i, k].PossibleValues == null);
}
}
}
public void Solve()
{
var p = new SudokuPuzzle(Board.Instance.cells.ToArray());
p = p.Solve();
Board.Instance.cells = p.Cells.Select(c => c[0]);
}
