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119 changes: 118 additions & 1 deletion lab-python-flow-control.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,123 @@
"\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": 5,
"id": "81c99d70-613c-4ece-b9e0-a0c50189afb4",
"metadata": {},
"outputs": [
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter quantity: 4\n",
"Enter quantity: 5\n",
"Enter quantity: 6\n",
"Enter quantity: 4\n",
"Enter quantity: 7\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"{'t-shirt': 4, 'mug': 5, 'hat': 6, 'book': 4, 'keychain': 7}\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter your order: book\n",
"Do you want to add another product (yes/no)? yes\n",
"Enter your order: mug\n",
"Do you want to add another product (yes/no)? yes\n",
"Enter your order: dsfdsfds\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"Product not found. Try again.\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter your order: t-shirt\n",
"Do you want to add another product (yes/no)? No\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"Customer orders: {'mug', 't-shirt', 'book'}\n",
"Order Statistics:\n",
"Total Products Ordered: 3\n",
"Percentage of Products Ordered: 60.0%\n",
"t-shirt: 3\n",
"mug: 4\n",
"hat: 6\n",
"book: 3\n",
"keychain: 7\n"
]
}
],
"source": [
"# 1.\n",
"products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
"# 2.\n",
"inventory = {}\n",
"# 3.\n",
"for product in products:\n",
" inventory[product] = int(input(\"Enter quantity: \"))\n",
"\n",
"print(inventory)\n",
"# 4.\n",
"customer_orders = set()\n",
"# 5.\n",
"while True:\n",
" order = input(f\"Enter your order: \")\n",
" while order not in products:\n",
" print(\"Product not found. Try again.\")\n",
" order = input(f\"Enter your order: \")\n",
" customer_orders.add(order)\n",
" add_another = input(\"Do you want to add another product (yes/no)?\").lower()\n",
" if add_another == \"no\":\n",
" break\n",
"# 6.\n",
"print(f\"Customer orders: {customer_orders}\")\n",
"# 7.\n",
"total_products_ordered = len(customer_orders)\n",
"percentage = (total_products_ordered / len(products)) * 100\n",
"order_status = (total_products_ordered, percentage)\n",
"\n",
"# 8.\n",
"print(\"Order Statistics:\")\n",
"print(f\"Total Products Ordered: \", total_products_ordered)\n",
"print(f\"Percentage of Products Ordered: {percentage}%\") \n",
"\n",
"# 9.\n",
"for product in customer_orders:\n",
" inventory[product] -= 1\n",
"\n",
"# 10.\n",
"for product, quantity in inventory.items():\n",
" print(f\"{product}: {quantity}\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "f0228b67-6b6e-4126-ae7e-0a4e00865970",
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
Expand All @@ -55,7 +172,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.14.0"
}
},
"nbformat": 4,
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