public override string Part1()
{
recipes.Add(3);
recipes.Add(7);
Elfs.Add(new Elf(1, 0));
Elfs.Add(new Elf(2, 1));
var recipesGoal = (Test ? 2018 : 286051);
var score = (long?)null;
while (!score.HasValue)
{
foreach (var elf in Elfs)
{
elf.Move();
}
if (Test)
{
Print();
}
var sumElfRecipes = Elfs.Sum(c => recipes[c.Index]);
foreach (var sumElfs in sumElfRecipes.ToString())
{
recipes.Add((byte)Convert.ToInt32(sumElfs.ToString()));
}
if ((recipesGoal + 10) <= recipes.Count - 1)
{
score = Convert.ToInt64(string.Join("", recipes.Skip(recipesGoal).Take(10).ToArray()));
}
}
return(score.ToString());
}
private void Print()
{
var sb = new StringBuilder();
var elfIndex = Elfs.Select(c => c.Index).ToArray();
for (int i = 0; i < recipes.Count; i++)
{
if (elfIndex.Contains(i))
{
var currentElf = Elfs.Where(c => c.Index == i).First();
var char1 = (currentElf.ID == 1) ? "(" : "[";
var char2 = (currentElf.ID == 1) ? ")" : "]";
sb.Append($"{char1}{recipes[i]}{char2}");
}
else
{
sb.Append($" {recipes[i]} ");
}
}
Debug.WriteLine(sb.ToString());
}
public string VisitElfs(Elfs elf)
{
return("Elfs cast their elf magic to fly");
}
public Slime()
{
majin = 0; beast = 0; draconic = 0; monster = 0; demons = 0; undead = 0; humans = 0; dwarfs = 0; elfs = 0;
majinCore = 0; beastCore = 0; demonsCore = 0; demonsCore = 0; undeadCore = 0; humansEssence = 0; dwarfsEssence = 0; elfsEssence = 0;
}
public string VisitElfs(Elfs elf)
{
return(elf.walk());
}
