public bool ApplyRule(ConwayCube currentCube)
{
bool currentstat = _currentConwayCubes.Contains(currentCube);
int activeNeighbors = _currentConwayCubes.Where(c => c.X >= currentCube.X - 1 && c.X <= currentCube.X + 1)
.Where(c => c.Y >= currentCube.Y - 1 && c.Y <= currentCube.Y + 1)
.Where(c => c.Z >= currentCube.Z - 1 && c.Z <= currentCube.Z + 1)
.Where(c => c.X != currentCube.X || c.Y != currentCube.Y || c.Z != currentCube.Z)
.Count();
if (currentstat == true)
{
if (activeNeighbors == 2 || activeNeighbors == 3)
{
return(true);
}
else
{
return(false);
}
}
else
if (activeNeighbors == 3)
{
return(true);
}
return(false);
}
public static void Simulate(string startFile)
{
Console.WriteLine("Initial state:");
int y = 0;
foreach (string line in File.ReadLines(startFile))
{
int x = 0;
foreach (char state in line.Trim())
{
new ConwayCube(x, y, 0, 0, state == '#');
x++;
Console.Write(state == '#' ? 1 : 0);
}
Console.WriteLine();
y++;
}
Console.WriteLine(
"Active cubes: {0}. Total cubes: {1}",
ConwayCube.CountActiveCubes(),
ConwayCube.CubeDict.Count
);
for (int i = 0; i < 6; i++)
{
ConwayCube.Update();
Console.WriteLine(
"Active cubes after {0} cycles: {1}. Total cubes: {2}",
i + 1,
ConwayCube.CountActiveCubes(),
ConwayCube.CubeDict.Count
);
}
Console.WriteLine("Active cubes: {0}", ConwayCube.CountActiveCubes());
}
public void Test_GetNeighbours3D()
{
var cube = new ConwayCube(new int[] { 0, 0, 0 });
var neighs = cube.GetNeighbours().ToList();
int targetCount = (int)Math.Pow(3, cube.Dimensions) - 1;
Assert.IsTrue(neighs.Count == targetCount);
}
public void Test_GetOffsetsForDimension()
{
var dims = new int[] { 2, 3, 4 };
foreach (var dim in dims)
{
var offsets = ConwayCube.GetOffsets(dim).ToList();
int targetCount = (int)Math.Pow(3, dim);
Assert.IsTrue(offsets.Count() == targetCount);
}
}
static void Main(string[] args)
{
var days = new List <IDay>()
{
ExpenseReport.LoadFromFile("Day01/ExpenseReport.txt"),
PasswordValidator.LoadFromFile("Day02/Passwords.txt"),
Map.LoadFromFile("Day03/Map.txt"),
PassportValidator.LoadFromFile("Day04/PassportData.txt"),
BoardingPasses.LoadFromFile("Day05/Seats.txt"),
Declerations.LoadFromFile("Day06/Declerations.txt"),
LuggageRules.LoadFromFile("Day07/LuggageRules.txt"),
GameConsole.LoadFromFile("Day08/BootCode.txt"),
AdditionSystem.LoadFromFile("Day09/Data.txt"),
JoltAdapters.LoadFromFile("Day10/JoltAdapters.txt"),
SeatingLayout.LoadFromFile("Day11/SeatingLayout.txt"),
Navigation.LoadFromFile("Day12/NavigationInstructions.txt"),
Buses.LoadFromFile("Day13/Buses.txt"),
DockingProgram.LoadFromFile("Day14/DockingProgram.txt"),
MemoryGame.Create("15,12,0,14,3,1"),
TicketAnalyser.LoadFromFile("Day16/TicketData.txt"),
ConwayCube.LoadFromFile("Day17/ConwayCube.txt"),
OperationOrder.LoadFromFile("Day18/Expressions.txt"),
JurassicJigsaw.LoadFromFile("Day20/Tiles.txt"),
Combat.LoadFromFile("Day22/Cards.txt")
};
var invalidCount = 0;
foreach (var day in days)
{
var part1 = day.Part1();
var part2 = day.Part2();
var part1Invalid = !string.IsNullOrWhiteSpace(day.ValidatedPart1) &&
part1 != day.ValidatedPart1;
var part2Invalid = !string.IsNullOrWhiteSpace(day.ValidatedPart2) &&
part2 != day.ValidatedPart2;
invalidCount += part1Invalid ? 1 : 0;
invalidCount += part2Invalid ? 1 : 0;
var part1InvalidString = part1Invalid ? " INVALID" : "";
var part2InvalidString = part2Invalid ? " INVALID" : "";
Console.WriteLine($"Day {day.DayNumber} Part 1: {part1}{part1InvalidString}");
Console.WriteLine($"Day {day.DayNumber} Part 2: {part2}{part2InvalidString}");
}
Console.WriteLine($"{invalidCount} INVALID Results");
}
public void SolveWithTestInput()
{
var testInput = @".#.
..#
###".Split("\r\n");
var cube = new ConwayCube(testInput);
for (var n = 0; n < 6; n++)
{
cube = cube.Mutate(3);
}
var part1 = cube.ActiveCells;
Assert.AreEqual(112, part1);
}
public (string, string) Solve(string[] input)
{
var cube = new ConwayCube(input);
for (var n = 0; n < 6; n++)
{
cube = cube.Mutate(3);
}
var part1 = cube.ActiveCells;
cube = new ConwayCube(input);
for (var n = 0; n < 6; n++)
{
cube = cube.Mutate(4);
}
var part2 = cube.ActiveCells;
return(part1.ToString(), part2.ToString());
}
public HashSet <ConwayCube> GetNeighbors(ConwayCube currentCube)
{
HashSet <ConwayCube> conwayCubes = new HashSet <ConwayCube>();
for (int x1 = currentCube.X - 1; x1 <= currentCube.X + 1; x1++)
{
for (int y1 = currentCube.Y - 1; y1 <= currentCube.Y + 1; y1++)
{
for (int z1 = currentCube.Z - 1; z1 <= currentCube.Z + 1; z1++)
{
if (x1 != currentCube.X || y1 != currentCube.Y || z1 != currentCube.Z)
{
conwayCubes.Add(new ConwayCube {
X = x1, Y = y1, Z = z1
});
}
}
}
}
return(conwayCubes);
}