diff --git a/lab-python-data-structures.ipynb b/lab-python-data-structures.ipynb
index 5b3ce9e0..73c7837b 100644
--- a/lab-python-data-structures.ipynb
+++ b/lab-python-data-structures.ipynb
@@ -50,11 +50,76 @@
     "\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": 1,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Products in the customer orders:\n",
+      "- keychain\n",
+      "- t-shirt\n",
+      "- book\n",
+      "Order Statistics:\n",
+      "Total Products Ordered: 3\n",
+      "Percentage of Products Ordered: 60.00%\n",
+      "Updated Inventory:\n",
+      "t-shirt: 14\n",
+      "mug: 8\n",
+      "hat: 75\n",
+      "book: 23\n",
+      "keychain: 66\n"
+     ]
+    }
+   ],
+   "source": [
+    "# ## Exercise: Managing Customer Orders\n",
+    "\n",
+    "products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
+    "inventory = {}\n",
+    "\n",
+    "for product in products:\n",
+    "    quantity = int(input(f\"Enter the quantity for {product}: \"))\n",
+    "    inventory[product] = quantity\n",
+    "\n",
+    "customer_orders = set()\n",
+    "\n",
+    "for i in range(3):\n",
+    "    order = input(f\"Enter the name of product {i + 1} to order: \")\n",
+    "    if order in products:\n",
+    "        customer_orders.add(order)\n",
+    "    else:\n",
+    "        print(f\"{order} is not a valid product.\")\n",
+    "\n",
+    "print(\"Products in the customer orders:\")\n",
+    "for item in customer_orders:\n",
+    "    print(f\"- {item}\")\n",
+    "\n",
+    "total_products_ordered = len(customer_orders)\n",
+    "percentage_ordered = (total_products_ordered / len(products)) * 100\n",
+    "order_status = (total_products_ordered, percentage_ordered)\n",
+    "\n",
+    "print(\"Order Statistics:\")\n",
+    "print(f\"Total Products Ordered: {order_status[0]}\")\n",
+    "print(f\"Percentage of Products Ordered: {order_status[1]:.2f}%\")\n",
+    "\n",
+    "for item in customer_orders:\n",
+    "    if item in inventory:\n",
+    "        inventory[item] -= 1\n",
+    "\n",
+    "print(\"Updated Inventory:\")\n",
+    "for item, quantity in inventory.items():\n",
+    "    print(f\"{item}: {quantity}\")"
+   ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
@@ -68,7 +133,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.6"
   }
  },
  "nbformat": 4,