week1lab2 Done

lab-python-flow-control.ipynb

@@ -37,6 +37,55 @@
     "\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": null,
+   "id": "7723426d",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "\n",
+    "products = {\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"}\n",
+    "inventory = {}\n",
+    "\n",
+    "for product in products:\n",
+    "    quantity = int(input(f\"Enter quantity for {product}: \"))\n",
+    "    inventory[product] = quantity\n",
+    "\n",
+    "customer_orders = set()  \n",
+    "while True:\n",
+    "    product_name = input(\"Enter a product to order: \")\n",
+    "    \n",
+    "    if product_name not in products:\n",
+    "        print(\"Sorry, we don't have that product. Try again.\")\n",
+    "        continue\n",
+    "    \n",
+    "    customer_orders.add(product_name)\n",
+    "    \n",
+    "    another = input(\"Do you want to add another product? (yes/no): \").strip().lower()\n",
+    "    if another != \"yes\":\n",
+    "        break\n",
+    "\n",
+    "        print(\"\\nCustomer Orders:\")\n",
+    "for item in customer_orders:\n",
+    "    print(item)\n",
+    "\n",
+    "total_products_ordered = len(customer_orders)\n",
+    "percentage_ordered = (total_products_ordered / len(products)) * 100\n",
+    "\n",
+    "print(\"\\nOrder Statistics:\")\n",
+    "print(f\"Total Products Ordered: {total_products_ordered}\")\n",
+    "print(f\"Percentage of Products Ordered: {percentage_ordered}%\")\n",
+    "\n",
+    "for product in customer_orders:\n",
+    "    if product in inventory:\n",
+    "        inventory[product] -= 1 \n",
+    "\n",
+    "print(\"\\nUpdated Inventory:\")\n",
+    "for product, quantity in inventory.items():\n",
+    "    print(f\"{product}: {quantity}\")\n"
+   ]
   }
  ],
  "metadata": {