diff --git a/chapter_5/exercises.md b/chapter_5/exercises.md new file mode 100644 index 0000000..e69de29 diff --git a/chapter_5/notes.md b/chapter_5/notes.md new file mode 100644 index 0000000..e69de29 diff --git a/chapter_5/test_yourself.md b/chapter_5/test_yourself.md new file mode 100644 index 0000000..e69de29