diff --git a/lab-python-data-structures.ipynb b/lab-python-data-structures.ipynb
index 5b3ce9e0..385c1594 100644
--- a/lab-python-data-structures.ipynb
+++ b/lab-python-data-structures.ipynb
@@ -50,6 +50,83 @@
     "\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": [
+    "#1 List \n",
+    "products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
+    "\n",
+    "\n",
+    "#2 Dictionary\n",
+    "inventory = {}\n",
+    "\n",
+    "#3 \n",
+    "inventory[\"t-shirt\"] = int(input(\"Enter t-shirt quantity: \"))\n",
+    "inventory[\"mug\"] = int(input(\"Enter mug quantity: \"))\n",
+    "inventory[\"hat\"] = int(input(\"Enter hat quantity: \"))\n",
+    "inventory[\"book\"] = int(input(\"Enter book quantity: \"))\n",
+    "inventory[\"keychain\"] = int(input(\"Enter keychain  quantity: \"))\n",
+    "\n",
+    "print(inventory)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#4\n",
+    "customer_orders = set()\n",
+    "\n",
+    "#5\n",
+    "product_name = input(\"Enter the name of the product that you order: \")\n",
+    "customer_orders.add(product_name)\n",
+    "\n",
+    "product_name = input(\"Enter the name of the product that you order: \")\n",
+    "customer_orders.add(product_name)\n",
+    "\n",
+    "product_name = input(\"Enter the name of the product that you order: \")\n",
+    "customer_orders.add(product_name)\n",
+    "\n",
+    "#6\n",
+    "print(\"Products in customer order: \", customer_orders) "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#7\n",
+    "total_products_ordered = len(customer_orders)\n",
+    "percentage_ordered = (total_products_ordered/len(products)) * 100\n",
+    "\n",
+    "order_stats = (total_products_ordered, percentage_ordered)\n",
+    "\n",
+    "#8\n",
+    "print(\"Order Statistics: \")\n",
+    "print(f\"Total Products Ordered: {len(customer_orders)}\")\n",
+    "print(f\"Percentage of Products Ordered: {percentage_ordered}%\")\n",
+    "\n",
+    "\n",
+    "#9\n",
+    "list(product_name)[0]\n",
+    "inventory[product_name] -= 1\n",
+    "\n",
+    "list(product_name)[1]\n",
+    "inventory[product_name] -= 1\n",
+    "\n",
+    "list(product_name)[2]\n",
+    "inventory[product_name] -= 1\n",
+    "\n",
+    "print(inventory)"
+   ]
   }
  ],
  "metadata": {