bytec4t

Keybase proof

I hereby claim:

• I am sketchet on github.
• I am sketchet (https://keybase.io/sketchet) on keybase.
• I have a public key ASDPXud0jjA4I4HaqZJzT4htJ4-cwDaVgzVRY3uYwp0Zrgo

To claim this, I am signing this object:

bytec4t

defmodule Parse do
  def stdin_to_integer() do
    read_stdin |> String.to_integer
  end

  def stdin_to_string() do
    read_stdin
  end

  defp read_stdin() do

bytec4t

defmodule Print do
  # print the head of the list
  def print_list([head | tail]) do
    IO.puts(head)
    print_list(tail)
  end
  
  # once list is empty this exectutes
  def print_list([]) do
  end

bytec4t

defmodule Read do
  def read do
    case IO.read(:stdio, :line) do
      # what happens when done
      :eof ->
        :ok
      # errors
      {:error, reason} ->
        IO.puts "Error: #{reason}"
      # operations on each line