public override Day Run()
{
dayOfMonth = 6;
stopwatch.Start();
answer_part1 = CustomsDeclaration.SumDeclarationsFromFile("input/day6.txt").ToString();
answer_part2 = CustomsDeclaration.SumDeclarationsEveryoneFromFile("input/day6.txt").ToString();
return(this);
}
public void TestSumDeclarationsFromFile()
{
Assert.Equal(11, CustomsDeclaration.SumDeclarationsFromFile("input/day6.txt"));
}