public int SolvePart1(IEnumerable <string> input, string bag)
{
LuggageProcessor graph = new LuggageProcessor();
foreach (var line in input)
{
graph.ParseInput(line);
}
return(graph.GetBag(bag).Containers.Count());
}
public int SolvePart2(IEnumerable <string> input, string bag)
{
LuggageProcessor graph = new LuggageProcessor();
foreach (var line in input)
{
graph.ParseInput(line);
}
return(graph.GetBag(bag).GetAllContents().Values.Sum());
}
public void AddContents(string contents, LuggageProcessor graph)
{
var items = contents.Split(", ");
foreach (var item in items)
{
var space = item.IndexOf(' ');
var end = item.IndexOf(" bag", space);
var quantity = Int32.Parse(item.Substring(0, space));
var bag = graph.GetBag(item.Substring(space + 1, end - (space + 1)));
bag.AddContainer(this);
bag.AddContainers(Containers);
Contents.Add(bag, quantity);
}
}