Cleanup?

day1.exs

@@ -1,12 +1,12 @@
 defmodule DayOne do
   def part_one(input) do
-    String.split(input, "\n")
-    |> Enum.map(&DayOne.parseNum/1)
+    String.split(input, "\n") |> Enum.filter(&(&1 != ""))
+    |> Enum.map(&DayOne.parse_num/1)
     |> List.foldr(0, &(&1 + &2))
   end
 
   def part_two(input),
-    do: partTwo(String.split(input, "\n") |> Enum.map(&DayOne.parseNum/1), 0, [])
+    do: part_two(String.split(input, "\n") |> Enum.filter(&(&1 != "")) |> Enum.map(&DayOne.parse_num/1), 0, [])
 
   def part_two(input, acc, frequencies) do
     [head | tail] = input
@@ -14,7 +14,7 @@ defmodule DayOne do
     # IO.puts("Got frequency #{freq}")
     if Enum.member?(frequencies, freq),
       do: freq,
-      else: partTwo(tail ++ [head], freq, [freq | frequencies])
+      else: part_two(tail ++ [head], freq, [freq | frequencies])
   end
 
   def parse_num("+" <> num) do
@@ -32,3 +32,8 @@ defmodule DayOne do
     0
   end
 end
+
+{:ok, content} = File.read("input1.txt")
+
+IO.puts("Part 1: #{DayOne.part_one(content)}")
+IO.puts("Part 2: #{DayOne.part_two(content)}")

day6.exs

@@ -6,14 +6,14 @@ defmodule DaySix do
     legal = filter_infinite(distances, corners)
     # IO.puts "Total: #{length distances} Legal: #{length legal}"
     length = Enum.group_by(legal, fn {_, coord} -> coord end)
-           |> Enum.map(fn {key, list} -> length list end)
+           |> Enum.map(fn {_key, list} -> length list end)
            |> Enum.max
     length
   end
 
   def part_two(input) do
     coords = parse_input(input)
-    {maxx, maxy, minx, miny} = find_corners(coords)
+    {maxx, maxy, _minx, _miny} = find_corners(coords)
     field = gen_field({maxx * 2, maxy * 2, 0, 0})
     filter_below(field, coords, 10000) |> length
   end