From b06951ef9d613f543b09c9ba8ca6987f563d6cae Mon Sep 17 00:00:00 2001
From: James Robey <james.robey@gmail.com>
Date: Tue, 18 Aug 2020 09:38:36 +0700
Subject: [PATCH 1/2] Fixing mismatch in koan description and assertion

---
 lib/koans/07_keyword_lists.ex           | 3 +--
 test/koans/keyword_lists_koans_test.exs | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/koans/07_keyword_lists.ex b/lib/koans/07_keyword_lists.ex
index 31ef9b9..8c233ba 100644
--- a/lib/koans/07_keyword_lists.ex
+++ b/lib/koans/07_keyword_lists.ex
@@ -17,9 +17,8 @@ defmodule KeywordLists do
 
   koan "You could access the values of repeating key" do
     kw_list = [foo: "bar", foo1: "bar1", foo: "baz"]
-    values = Keyword.get_values(kw_list, :foo)
 
-    assert List.last(values) == ___
+    assert Keyword.get_values(kw_list, :foo) == [___, ___]
   end
 
   koan "Keyword lists are just special syntax for lists of two-element tuples" do
diff --git a/test/koans/keyword_lists_koans_test.exs b/test/koans/keyword_lists_koans_test.exs
index c3b28d7..a1c3655 100644
--- a/test/koans/keyword_lists_koans_test.exs
+++ b/test/koans/keyword_lists_koans_test.exs
@@ -6,7 +6,7 @@ defmodule KeywordListsTests do
     answers = [
       "bar",
       "bar",
-      "baz",
+      {:multiple, ["bar", "baz"]},
       {:multiple, [:foo, "bar"]},
       "foo"
     ]

From 02031810549e503f37c96df267060cc525018e4d Mon Sep 17 00:00:00 2001
From: James Robey <james.robey@gmail.com>
Date: Tue, 18 Aug 2020 10:51:05 +0700
Subject: [PATCH 2/2] remove duplication of struct defaults

---
 lib/koans/10_structs.ex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/koans/10_structs.ex b/lib/koans/10_structs.ex
index 55bdb03..b05df3d 100644
--- a/lib/koans/10_structs.ex
+++ b/lib/koans/10_structs.ex
@@ -43,12 +43,12 @@ defmodule Structs do
   end
 
   koan "Use the put_in macro to replace a nested value" do
-    airline = %Airline{plane: %Plane{maker: :boeing}}
+    airline = %Airline{}
     assert put_in(airline.plane.maker, :airbus) == ___
   end
 
   koan "Use the update_in macro to modify a nested value" do
-    airline = %Airline{plane: %Plane{maker: :boeing, passengers: 200}}
+    airline = %Airline{plane: %Plane{passengers: 200}}
     assert update_in(airline.plane.passengers, fn x -> x + 2 end) == ___
   end