kirisaki

defmodule Gumimaze do
  def read() do
    lines = "maze.txt" |> File.read!() |> String.trim() |> String.split("\n")
    for {line, y} <- Enum.with_index(lines), {c, x} <- Enum.with_index(String.to_charlist(line)), into: %{} do
      {{x, y}, c}
    end
  end
    
  def solve(maze) do
    {x, y} = elem(Enum.find(maze, fn {_, v} -> v == ?S end), 0)

voluntas

rebar3 コトハジメ

日時:	2016-07-24
作:	@voluntas
バージョン:	0.0.0
url:	https://voluntas.github.io/

概要