static void Test2()
{
var grid = new LightGrid();
foreach (var light in grid)
{
Console.WriteLine($"{light.X}, {light.Y}, {light.Brightness}");
}
}
static void Main()
{
var data = File.ReadLines("data.txt").ToList();
var grid = new LightGrid();
grid.Parse(data);
Console.WriteLine($"Brightness: {grid.Brightness()}");
var grid2 = new LightGrid();
grid2.ParseSlowlyUsingLinq(data);
Console.WriteLine($"Brightness: {grid.Brightness()}");
}
