diff --git a/lab-python-error-handling.ipynb b/lab-python-error-handling.ipynb
index 3e50ef8..f714f94 100644
--- a/lab-python-error-handling.ipynb
+++ b/lab-python-error-handling.ipynb
@@ -41,18 +41,67 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 1,
    "id": "cc2c441d-9dcf-4817-b097-cf6cbe440846",
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Result: 5.0\n",
+      "Division operation completed.\n",
+      "Error: Division by zero is not allowed.\n",
+      "Division operation completed.\n"
+     ]
+    },
+    {
+     "ename": "ValueError",
+     "evalue": "Invalid input: Division by zero",
+     "output_type": "error",
+     "traceback": [
+      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
+      "\u001b[1;31mZeroDivisionError\u001b[0m                         Traceback (most recent call last)",
+      "Cell \u001b[1;32mIn[1], line 4\u001b[0m, in \u001b[0;36mdivide_numbers\u001b[1;34m(a, b)\u001b[0m\n\u001b[0;32m      2\u001b[0m \u001b[38;5;28;01mtry\u001b[39;00m:\n\u001b[0;32m      3\u001b[0m     \u001b[38;5;66;03m# Code that may raise an error\u001b[39;00m\n\u001b[1;32m----> 4\u001b[0m     result \u001b[38;5;241m=\u001b[39m a \u001b[38;5;241m/\u001b[39m b\n\u001b[0;32m      5\u001b[0m \u001b[38;5;28;01mexcept\u001b[39;00m \u001b[38;5;167;01mZeroDivisionError\u001b[39;00m:\n\u001b[0;32m      6\u001b[0m     \u001b[38;5;66;03m# Handle specific exception\u001b[39;00m\n",
+      "\u001b[1;31mZeroDivisionError\u001b[0m: division by zero",
+      "\nDuring handling of the above exception, another exception occurred:\n",
+      "\u001b[1;31mValueError\u001b[0m                                Traceback (most recent call last)",
+      "Cell \u001b[1;32mIn[1], line 22\u001b[0m\n\u001b[0;32m     20\u001b[0m \u001b[38;5;66;03m# Example usage:\u001b[39;00m\n\u001b[0;32m     21\u001b[0m divide_numbers(\u001b[38;5;241m10\u001b[39m, \u001b[38;5;241m2\u001b[39m)  \u001b[38;5;66;03m# Successful division\u001b[39;00m\n\u001b[1;32m---> 22\u001b[0m divide_numbers(\u001b[38;5;241m10\u001b[39m, \u001b[38;5;241m0\u001b[39m)  \u001b[38;5;66;03m# Division by zero error\u001b[39;00m\n\u001b[0;32m     23\u001b[0m divide_numbers(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mten\u001b[39m\u001b[38;5;124m\"\u001b[39m, \u001b[38;5;241m2\u001b[39m)\n",
+      "Cell \u001b[1;32mIn[1], line 8\u001b[0m, in \u001b[0;36mdivide_numbers\u001b[1;34m(a, b)\u001b[0m\n\u001b[0;32m      5\u001b[0m \u001b[38;5;28;01mexcept\u001b[39;00m \u001b[38;5;167;01mZeroDivisionError\u001b[39;00m:\n\u001b[0;32m      6\u001b[0m     \u001b[38;5;66;03m# Handle specific exception\u001b[39;00m\n\u001b[0;32m      7\u001b[0m     \u001b[38;5;28mprint\u001b[39m(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mError: Division by zero is not allowed.\u001b[39m\u001b[38;5;124m\"\u001b[39m)\n\u001b[1;32m----> 8\u001b[0m     \u001b[38;5;28;01mraise\u001b[39;00m \u001b[38;5;167;01mValueError\u001b[39;00m(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mInvalid input: Division by zero\u001b[39m\u001b[38;5;124m\"\u001b[39m)  \u001b[38;5;66;03m# Raise a custom error\u001b[39;00m\n\u001b[0;32m      9\u001b[0m \u001b[38;5;28;01mexcept\u001b[39;00m \u001b[38;5;167;01mTypeError\u001b[39;00m:\n\u001b[0;32m     10\u001b[0m     \u001b[38;5;66;03m# Handle another specific exception\u001b[39;00m\n\u001b[0;32m     11\u001b[0m     \u001b[38;5;28mprint\u001b[39m(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mError: Invalid input type. Please enter numbers only.\u001b[39m\u001b[38;5;124m\"\u001b[39m)\n",
+      "\u001b[1;31mValueError\u001b[0m: Invalid input: Division by zero"
+     ]
+    }
+   ],
    "source": [
-    "# your code goes here"
+    "def divide_numbers(a, b):\n",
+    "    try:\n",
+    "        # Code that may raise an error\n",
+    "        result = a / b\n",
+    "    except ZeroDivisionError:\n",
+    "        # Handle specific exception\n",
+    "        print(\"Error: Division by zero is not allowed.\")\n",
+    "        raise ValueError(\"Invalid input: Division by zero\")  # Raise a custom error\n",
+    "    except TypeError:\n",
+    "        # Handle another specific exception\n",
+    "        print(\"Error: Invalid input type. Please enter numbers only.\")\n",
+    "        raise ValueError(\"Invalid input: Non-numeric values\")  # Raise a custom error\n",
+    "    else:\n",
+    "        # Code to execute if no exceptions occur\n",
+    "        print(f\"Result: {result}\")\n",
+    "    finally:\n",
+    "        # Code to execute regardless of exceptions\n",
+    "        print(\"Division operation completed.\")\n",
+    "\n",
+    "# Example usage:\n",
+    "divide_numbers(10, 2)  # Successful division\n",
+    "divide_numbers(10, 0)  # Division by zero error\n",
+    "divide_numbers(\"ten\", 2)  # Invalid input type error"
    ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "base",
    "language": "python",
    "name": "python3"
   },
@@ -66,7 +115,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.5"
   }
  },
  "nbformat": 4,