dikaio
10/12/2015 - 11:00 PM

Sample Recursion

Sample Recursion

recursion.ex
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defmodule Recursion do
  def print_msg(msg, n) when n <= 1 do
    IO.puts msg
  end

  def print_msg(msg, n) do
    IO.puts msg
    print_msg(msg, n - 1)
  end
end