diff --git a/AIandML/e1_python_basics/e1.0_python.ipynb b/AIandML/e1_python_basics/e1.0_python.ipynb
index 969473c..7952002 100644
--- a/AIandML/e1_python_basics/e1.0_python.ipynb
+++ b/AIandML/e1_python_basics/e1.0_python.ipynb
@@ -26,14 +26,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 42,
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Linus Torvalds once said,\n"
+      "Linus Torvalds once said, \"So nvidia, fuck you.\"\n"
      ]
     }
    ],
@@ -41,7 +41,7 @@
     "famous_person=\"Linus Torvalds\"\n",
     "message=\"So nvidia, fuck you.\"\n",
     "nHex = 0xFF\n",
-    "print(\"%s once said, \\\"%s\\\" %(famous_person, message))"
+    "print(\"%s once said, \\\"%s\\\"\" %(famous_person, message))"
    ]
   },
   {
@@ -400,9 +400,17 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 40,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "One of my favorite books is Alice in Wonderland.\n"
+     ]
+    }
+   ],
    "source": [
     "def favorite_book(title:str)->None:\n",
     "    print(\"One of my favorite books is %s.\" %title)\n",