public void Test01()
{
var reader = new TicketReader(@"
class: 0-1 or 4-19
row: 0-5 or 8-19
seat: 0-13 or 16-19
your ticket:
11,12,13
nearby tickets:
3,9,18
15,1,5
5,14,9
");
var result = reader.CheckValidTickets();
Assert.NotNull(result);
Assert.Equal(3, result.Count);
Assert.Equal("row", result[0]);
Assert.Equal("class", result[1]);
Assert.Equal("seat", result[2]);
}
public override string Part2(string input)
{
var ticketReader = new TicketReader(input);
var result = ticketReader.CheckValidTickets();
long values = 1;
foreach (var r in result.Where(x => x.Value.StartsWith("departure")))
{
values *= ticketReader.MyTicket.Fields[r.Key];
}
return(values.ToString());
}
public override string Part1(string input)
{
var ticketReader = new TicketReader(input);
return(ticketReader.CheckTickets().ToString());
}
