aoc-2020-zig

Advent of Code 2020 Solutions in Zig
git clone https://git.sinitax.com/sinitax/aoc-2020-zig
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part2 (633B)

      1--- Part Two ---
      2
      3Impressed, the Elves issue you a challenge: determine the 30000000th number spoken. For example,
      4given the same starting numbers as above:
      5
      6
      7 - Given 0,3,6, the 30000000th number spoken is 175594.
      8 - Given 1,3,2, the 30000000th number spoken is 2578.
      9 - Given 2,1,3, the 30000000th number spoken is 3544142.
     10 - Given 1,2,3, the 30000000th number spoken is 261214.
     11 - Given 2,3,1, the 30000000th number spoken is 6895259.
     12 - Given 3,2,1, the 30000000th number spoken is 18.
     13 - Given 3,1,2, the 30000000th number spoken is 362.
     14
     15
     16Given your starting numbers, what will be the 30000000th number spoken?
     17
     18