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-rw-r--r--aoc2021/day-06/day-06.ex35
1 files changed, 0 insertions, 35 deletions
diff --git a/aoc2021/day-06/day-06.ex b/aoc2021/day-06/day-06.ex
deleted file mode 100644
index efe10e4..0000000
--- a/aoc2021/day-06/day-06.ex
+++ /dev/null
@@ -1,35 +0,0 @@
-defmodule Day06 do
- def next_day(state) do
- with one_day_older <- Enum.into(state, %{}, fn {k, v} -> {k - 1, v} end),
- {n, s} <- Map.pop(one_day_older, -1, 0) do
- Map.update(s, 6, n, &(&1 + n))
- |> Map.put(8, n)
- end
- end
-end
-
-school =
- with {:ok, data} <- File.read("input.txt") do
- data
- |> String.trim()
- |> String.split(",")
- |> Enum.map(&String.to_integer/1)
- end
-
-starting_state = Enum.frequencies(school)
-
-Enum.reduce(
- Enum.to_list(1..80),
- starting_state,
- fn _, acc -> Day06.next_day(acc) end
-)
-|> Enum.reduce(0, fn {_, v}, acc -> v + acc end)
-|> IO.inspect()
-
-Enum.reduce(
- Enum.to_list(1..256),
- starting_state,
- fn _, acc -> Day06.next_day(acc) end
-)
-|> Enum.reduce(0, fn {_, v}, acc -> v + acc end)
-|> IO.inspect()