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94 changes: 92 additions & 2 deletions lab-python-flow-control.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -37,11 +37,101 @@
"\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": "7ab9c701",
"metadata": {},
"outputs": [],
"source": [
"products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
"inventory = []\n",
"print(\"select quantity of available product: \")\n",
"for product in products:\n",
" quantity = int(input(f\"{product}: \"))\n",
" inventory[product] = quantity\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "433810a5",
"metadata": {},
"outputs": [],
"source": [
"print(inventory)"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "c8331fd0",
"metadata": {},
"outputs": [],
"source": [
"customer_orders = set()\n",
"print(\"Select product to order: \")\n",
"for product in products:\n",
" order = input(f\"Do you want to order {product}? (yes/no): \")\n",
" if order.lower() == \"yes\":\n",
" customer_orders.add(product)\n",
" print(\"Order added.\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "de908393",
"metadata": {},
"outputs": [],
"source": [
"print(\"Would you like to add another product)\")\n",
"while True:\n",
" another_order = input(\"Add another product? (yes/no): \")\n",
" if another_order.lower() == \"yes\":\n",
" product = input(\"Enter the product name: \")\n",
" if product in products:\n",
" customer_orders.add(product)\n",
" print(\"Order added.\")\n",
" else:\n",
" print(\"Product not available.\")\n",
" elif another_order.lower() == \"no\":\n",
" break\n",
" else:\n",
" print(\"Invalid input. Please enter 'yes' or 'no'.\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "3289e148",
"metadata": {},
"outputs": [],
"source": [
"print(\"\\ncustomer_orders:\")\n",
"print(customer_orders)"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "f884d232",
"metadata": {},
"outputs": [],
"source": [
"for product in set(customer_orders):\n",
" if product in inventory and inventory[product] > 0:\n",
" inventory[product] -= 1\n",
" print(\"\\nUpdated Inventory:\")\n",
" for item, quantity in inventory.items():\n",
" print(f\"{item}: {quantity}\")"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "base",
"language": "python",
"name": "python3"
},
Expand All @@ -55,7 +145,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.13.5"
}
},
"nbformat": 4,
Expand Down