diff --git a/lab-python-data-structures.ipynb b/lab-python-data-structures.ipynb
index 5b3ce9e0..e48e363e 100644
--- a/lab-python-data-structures.ipynb
+++ b/lab-python-data-structures.ipynb
@@ -50,11 +50,89 @@
     "\n",
     "Solve the exercise by implementing the steps using the Python concepts of lists, dictionaries, sets, and basic input/output operations. "
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Customer Orders: {'23', '67', '87'}\n",
+      "Inventory:\n",
+      "{'t-shirt': 12, 'mug': 23, 'hat': 45, 'book': 56, 'keychain': 65}\n"
+     ]
+    }
+   ],
+   "source": [
+    "products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
+    "\n",
+    "inventory = {}\n",
+    "\n",
+    "#Ask the user to input the quantity of each product available in the inventory. Use the product names from the `products` list as keys in the `inventory` dictionary and assign the respective quantities as values.\n",
+    "quantity1 = int(input(\"Enter the quantity for t-shirt: \"))\n",
+    "inventory[\"t-shirt\"] = quantity1\n",
+    "\n",
+    "quantity2 = int(input(\"Enter the quantity for mug: \"))\n",
+    "inventory[\"mug\"] = quantity2\n",
+    "\n",
+    "quantity3 = int(input(\"Enter the quantity for hat: \"))\n",
+    "inventory[\"hat\"] = quantity3                    \n",
+    "\n",
+    "quantity4 = int(input(\"Enter the quantity for book: \"))\n",
+    "inventory[\"book\"] = quantity4\n",
+    "\n",
+    "quantity5 = int(input(\"Enter the quantity for keychain: \"))\n",
+    "inventory[\"keychain\"] = quantity5\n",
+    "\n",
+    "inventory\n",
+    "\n",
+    "customer_order = set()\n",
+    "\n",
+    "product1 = input(\"Enter the product you want to order: \")\n",
+    "customer_order.add(product1)\n",
+    "\n",
+    "product2 = input(\"Enter the product you want to order: \")\n",
+    "customer_order.add(product2)\n",
+    "\n",
+    "product3 = input(\"Enter the product you want to order: \")\n",
+    "customer_order.add(product3)\n",
+    "\n",
+    "print(\"Customer order:\", customer_order)\n",
+    "\n",
+    "total_products_ordered = len(customer_order)\n",
+    "percentage_of_products_ordered = total_products_ordered/ len(products) * 100\n",
+    "\n",
+    "order_status = tuple()\n",
+    "order_status = (total_products_ordered, percentage_of_products_ordered)\n",
+    "\n",
+    "print(\"Total Products Ordered:\", total_products_ordered)\n",
+    "\n",
+    "print(f\"Percentage of Products Ordered: {percentage_of_products_ordered}%\")\n",
+    "\n",
+    "\n",
+    "#Update the inventory by subtracting 1 from the quantity of each product. Modify the `inventory` dictionary accordingly.\n",
+    "\n",
+    "inventory[product1] = inventory[product1] - 1\n",
+    "inventory[product2] = inventory[product2] - 1\n",
+    "inventory[product3] = inventory[product3] - 1\n",
+    "\n",
+    "\n",
+    "#Print the updated inventory, displaying the quantity of each product on separate lines.\n",
+    "\n",
+    "print(\"Updated quantity for t-shirt:\", inventory[\"t-shirt\"])\n",
+    "print(\"Updated quantity for mug:\", inventory[\"mug\"])\n",
+    "print(\"Updated quantity for hat:\", inventory[\"hat\"])\n",
+    "print(\"Updated quantity for book:\", inventory[\"book\"])\n",
+    "print(\"Updated quantity for keychain:\", inventory[\"keychain\"])\n"
+   ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "base",
    "language": "python",
    "name": "python3"
   },
@@ -68,7 +146,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.9"
   }
  },
  "nbformat": 4,