private async Task <StringResultTask> GetFirstTask()
{
string filePath = @"AdventOfCode2020.Calender.Day5.Input.txt";
var input = await ParseHelper.GetInput(Environment.NewLine, filePath, new BoardingParser());
var seat = input.Select(commands => Boarder.Boarding(commands, 128, 8)).Max(seat => seat.Id);
return(new StringResultTask("Part 1", $"Answer: {seat}"));
}
private async Task <StringResultTask> GetSecondTask()
{
string filePath = @"AdventOfCode2020.Calender.Day5.Input.txt";
var input = await ParseHelper.GetInput(Environment.NewLine, filePath, new BoardingParser());
var seats = input.Select(commands => Boarder.Boarding(commands, 128, 8));
var missingSeats = new List <AirlineSeat>();
for (int indexRow = 0; indexRow < 128; indexRow++)
{
for (int indexColumn = 0; indexColumn < 8; indexColumn++)
{
var result = seats.FirstOrDefault(seat => seat.Row == indexRow && seat.Column == indexColumn);
if (result == null)
{
missingSeats.Add(new AirlineSeat(indexRow, indexColumn));
}
}
}
return(new StringResultTask("Part 2", $"Answer: {seats.Count()}"));
}
public void Boarder_Boarding(BoardingCommandKind[] commands, int rows, int column, int expectedResult)
{
var result = Boarder.Boarding(commands, rows, column);
Assert.Equal(expectedResult, result.Id);
}
