public static List<Grid> Read(string fileName)
{
try
{
List<string> lines = readLines(fileName).ToList();
List<Grid> grids = new List<Grid>();
for (int i = 0; i < lines.Count; )
{
Grid grid = new Grid
{
Name = lines[i++],
};
int[][] values = new int[9][];
for (int j = 0; j < 9; j++)
values[j] = lines[i++].Select(c => int.Parse(c.ToString())).ToArray();
grid.Cells = Grid.FromInts(values);
grids.Add(grid);
}
return grids;
}
catch (Exception e)
{
Console.WriteLine("File '{0}' could not be read:", fileName);
Console.WriteLine(e.Message);
return new List<Grid>();
}
}
public Solver(Grid puzzle)
{
Puzzle = puzzle;
hookUpEvents();
}