diff --git a/Week2.ipynb b/Week2.ipynb
index a04fef2..e16c03f 100644
--- a/Week2.ipynb
+++ b/Week2.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "metadata": {},
+   "metadata": {} ,
    "source": [
     "## Practice Quiz: Expressions and Variables"
    ]
@@ -49,10 +49,10 @@
    "outputs": [
     {
      "name": "stdout",
-     "output_type": "stream",
+     "output_type": "stream" ,
      "text": [
       "1.0\n"
-     ]
+      ]
     }
    ],
    "source": [