public long Part1(int preamble = 25)
{
Queue <long> queue = new Queue <long>(25);
SetSearcher ss = new SetSearcher();
int i;
for (i = 0; i < preamble; i++)
{
queue.Enqueue(_lines[i]);
}
for ( ; i < _lines.Count; i++)
{
Tuple <long, long> found = ss.HashSetFind(queue.ToList(), _lines[i]);
if (found == null)
{
break;
}
else
{
queue.Enqueue(_lines[i]);
queue.Dequeue();
}
}
return(i < _lines.Count ? _lines[i] : -1);
}
static void Day1()
{
SetSearcher s = new SetSearcher("inputs/d1p1.txt");
Console.WriteLine($"Day 1 Part 1: {s.Part1()}");
// Console.WriteLine($"Day 1 Part 1: {s.Part1Original()}");
Console.WriteLine($"Day 1 Part 2: {s.Part2()}");
}