public void AOC_2020_day05a()
{
var input = File.ReadAllText(".//Content2//2020/Day05.txt");
var answer = AOC_2020_Day05_Answer.CalculateHighestSeatNumber(input);
answer.Should().Be(0);
}
public void AOC_2020_day05b()
{
var input = File.ReadAllText(".//Content2//2020/Day05.txt").Split(Environment.NewLine);
var answer = input.Select(x => AOC_2020_Day05_Answer.CalculateSeatReference(x));
var rowWithMissingSeat = answer.GroupBy(x => x.Item1).Where(x => x.Count() == 7).First();
var seatsInMissingRow = rowWithMissingSeat.Select(x => x.Item2);
var missingSeat = Enumerable.Range(0, 8).Except(seatsInMissingRow).First();
var seatId = (rowWithMissingSeat.Key * 8) + missingSeat;
seatId.Should().Be(743);
}
public void calculate_seat_number(string input, int expectedAnswer)
{
var answer = AOC_2020_Day05_Answer.CalculateSeatNumber(input);
answer.Should().Be(expectedAnswer);
}