internal static void Part1()
{
var input = Input.Lines(7);
var policy = new BagPolicy(input.Select(BagRuleParser.Parse));
var result = policy.GetRulesContaining("shiny gold").Count();
Console.WriteLine(result);
}
internal static void Part2()
{
var input = Input.Lines(7);
var policy = new BagPolicy(input.Select(BagRuleParser.Parse));
var result = policy.GetTotalBagsContainedBy("shiny gold");
Console.WriteLine(result);
}
public void TestPart2()
{
var input = @"shiny gold bags contain 2 dark red bags.
dark red bags contain 2 dark orange bags.
dark orange bags contain 2 dark yellow bags.
dark yellow bags contain 2 dark green bags.
dark green bags contain 2 dark blue bags.
dark blue bags contain 2 dark violet bags.
dark violet bags contain no other bags.";
var lines = input.Split('\n');
var policy = new BagPolicy(lines.Select(BagRuleParser.Parse));
var result = policy.GetTotalBagsContainedBy("shiny gold");
Assert.Equal(126, result);
}
public void TestPart1()
{
var input = @"light red bags contain 1 bright white bag, 2 muted yellow bags.
dark orange bags contain 3 bright white bags, 4 muted yellow bags.
bright white bags contain 1 shiny gold bag.
muted yellow bags contain 2 shiny gold bags, 9 faded blue bags.
shiny gold bags contain 1 dark olive bag, 2 vibrant plum bags.
dark olive bags contain 3 faded blue bags, 4 dotted black bags.
vibrant plum bags contain 5 faded blue bags, 6 dotted black bags.
faded blue bags contain no other bags.
dotted black bags contain no other bags.";
var lines = input.Split('\n');
var policy = new BagPolicy(lines.Select(BagRuleParser.Parse));
var result = policy.GetRulesContaining("shiny gold").Count();
Assert.Equal(4, result);
}