update

Author: vishalp7887

.ipynb_checkpoints/python_anonymous_functions-checkpoint.ipynb

@@ -964,9 +964,51 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 11,
    "id": "55f1a416",
    "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "The factorial of 9 is 362880\n"
+     ]
+    }
+   ],
+   "source": [
+    "# recursion\n",
+    "\n",
+    "def recur_factorial(n):\n",
+    "   if n == 1:\n",
+    "       return n\n",
+    "   else:\n",
+    "       return n*recur_factorial(n-1)\n",
+    "\n",
+    "num = 9\n",
+    "\n",
+    "# check if the number is negative\n",
+    "if num < 0:\n",
+    "   print(\"Sorry, factorial does not exist for negative numbers\")\n",
+    "elif num == 0:\n",
+    "   print(\"The factorial of 0 is 1\")\n",
+    "else:\n",
+    "   print(\"The factorial of\", num, \"is\", recur_factorial(num))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "eb985ff7",
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "735f0f55",
+   "metadata": {},
    "outputs": [],
    "source": []
   }