private static bool SolveWithStyle(Board board)
{
board.Print();
Console.Out.WriteLine();
int[] gridSpace;
if ((gridSpace = FindNextZero(board)) == null)
{
return(true);
}
for (int i = 1; i <= 9; i++)
{
board.grid[gridSpace[0], gridSpace[1]].setValue(i);
if (board.CheckGridSpace(gridSpace) == true)
{
if (SolveWithStyle(board) == true)
{
return(true);
}
}
}
board.grid[gridSpace[0], gridSpace[1]].setValue(0);
return(false);
}