From 536c1fd251ec59cf782c76e82f2d003b673836c0 Mon Sep 17 00:00:00 2001
From: Rob Phoenix <rob@robphoenix.com>
Date: Thu, 5 Jan 2017 23:58:34 +0000
Subject: [PATCH] hello-world: add topics in config.json (#429)

---
 config.json | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/config.json b/config.json
index 03514be4e..df87687db 100644
--- a/config.json
+++ b/config.json
@@ -24,7 +24,12 @@
     {
       "difficulty": 1,
       "slug": "hello-world",
-      "topics": []
+      "topics": [
+          "Control-flow (if-else statements)",
+          "Optional values",
+          "Strings",
+          "Text formatting"
+      ]
     },
     {
       "difficulty": 1,