Make sure blank is on the right and improve koans

2016-04-23 10:56:17 +01:00
parent 29da6d92a0
commit 14d4e4f551
11 changed files with 46 additions and 55 deletions
--- a/lib/koans/08_functions.ex
+++ b/lib/koans/08_functions.ex
@@ -11,7 +11,7 @@ defmodule Functions do

  def multiply(a, b), do: a * b
  koan "Single line functions are cool, but mind the comma and the colon!" do
-    assert multiply(2, ___) == 6
+    assert 6 == multiply(2, ___)
  end

  def first(foo, bar), do: "#{foo} and #{bar}"