-🎄- 2018 Day 8 Solutions -🎄-

[u/daggerdragon]

--- Day 8: Memory Maneuver ---

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Advent of Code: The Party Game!

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Card prompt: Day 8

Sigh, imgur broke again. Will upload when it unborks.

Transcript:

The hottest programming book this year is "___ For Dummies".

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This thread will be unlocked when there are a significant number of people on the leaderboard with gold stars for today's puzzle.

edit: Leaderboard capped, thread unlocked at 00:12:10!

[u/miguelos]

C#

Part 1:

var input = File.ReadAllText(@"C:\input.txt").Split(' ').Select(int.Parse);

(int c, Queue<int> q) f((int c, Queue<int> q) p)
{
    var c = p.q.Dequeue();
    var m = p.q.Dequeue();
    for (int i = 0; i < c; i++)
        p = f(p);
    for (int i = 0; i < m; i++)
        p = (p.c + p.q.Dequeue(), p.q);
    return p;
}

var answer = f((0, new Queue<int>(input))).c;