diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..642ff51
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "python.REPL.enableREPLSmartSend": false
+}
\ No newline at end of file
diff --git a/lab-python-flow-control.ipynb b/lab-python-flow-control.ipynb
index f4c7391..234c38d 100644
--- a/lab-python-flow-control.ipynb
+++ b/lab-python-flow-control.ipynb
@@ -37,11 +37,110 @@
     "\n",
     "3. Instead of updating the inventory by subtracting 1 from the quantity of each product, only do it for  the products that were ordered (those in \"customer_orders\")."
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "id": "5b52af72",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "id": "7d93b074",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "inventory = {}"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
+   "id": "b3aa0754",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "for i in products:\n",
+    "    inventory[i] = int(input(f\"Cuantas unidades necesita de {i}? \"))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "id": "1ffaf70b",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "customer_orders = set()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "id": "ce02d88b",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Gracias por su compra\n"
+     ]
+    }
+   ],
+   "source": [
+    "continuar = \"yes\"\n",
+    "while continuar == \"yes\":\n",
+    "    continuar = input(\"¿Quieres comprar un articulo? (yes/no): \").lower()\n",
+    "    if continuar == \"yes\":\n",
+    "        product = input(\"Ingrese el articulo: \")\n",
+    "        if product in inventory:\n",
+    "            customer_orders.add(product)\n",
+    "        else:\n",
+    "            print(\"Ese artículo no está en el inventario.\")\n",
+    "    else:\n",
+    "        print(\"Gracias por su compra\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "id": "9d9541ca",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "{'mug', 'hat', 'book'}\n",
+      "{'t-shirt': 10, 'mug': 9, 'hat': 9, 'book': 9, 'keychain': 10}\n"
+     ]
+    }
+   ],
+   "source": [
+    "for product in customer_orders:\n",
+    "    inventory[product] -= 1\n",
+    "print(customer_orders)\n",
+    "print(inventory)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "e5c6f70b",
+   "metadata": {},
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
@@ -55,7 +154,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.14.7"
   }
  },
  "nbformat": 4,