diff --git a/lab-python-data-structures.ipynb b/lab-python-data-structures.ipynb
index 5b3ce9e0..c886fc99 100644
--- a/lab-python-data-structures.ipynb
+++ b/lab-python-data-structures.ipynb
@@ -50,11 +50,67 @@
     "\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": [],
+   "source": [
+    "products = ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n",
+    "inventory = { }\n",
+    "# 1. Crear el inventario en una sola línea (Dictionary Comprehension)\n",
+    "# Esto pide la cantidad para cada producto de la lista\n",
+    "inventory = {p: int(input(f\"Quantity of {p}: \")) for p in products}\n",
+    "\n",
+    "# 2. Crear el conjunto de pedidos\n",
+    "customer_orders = set()\n",
+    "\n",
+    "# 3. Pedir tres productos de forma sencilla\n",
+    "print(\"\\nEnter 3 products for your order from the following options:\" if products else \"No products available.\")\n",
+    "if products:\n",
+    "    print(\", \".join(products))\n",
+    "customer_orders.add(input(\"Product 1: \"))\n",
+    "customer_orders.add(input(\"Product 2: \"))\n",
+    "customer_orders.add(input(\"Product 3: \"))\n",
+    " \n",
+    "print(customer_orders)\n",
+    "\n",
+    "\n",
+    "# Calculate the total products ordered\n",
+    "total_products_ordered = len(customer_orders)\n",
+    "\n",
+    "# Calculate the percentage of products ordered\n",
+    "total_available = len(products)\n",
+    "percentage_of_products_ordered = (total_products_ordered / total_available) * 100\n",
+    "\n",
+    "# Store the calculations in a tuple\n",
+    "order_status = (total_products_ordered, percentage_of_products_ordered)\n",
+    "\n",
+    "print(\"\\nOrder Statistics:\")\n",
+    "print(f\"Total Products Ordered: {order_status[0]}\")\n",
+    "print(f\"Percentage of Products Ordered: {order_status[1]}%\")\n",
+    "\n",
+    "for item in customer_orders:\n",
+    "    inventory[item] -= 1\n",
+    "\n",
+    "# 2. Imprimir el inventario actualizado\n",
+    "print(\"\\nUpdated Inventory:\")\n",
+    "for product, quantity in inventory.items():\n",
+    "    print(f\"{product}: {quantity}\")\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
@@ -68,7 +124,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.14.4"
   }
  },
  "nbformat": 4,