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330 changes: 327 additions & 3 deletions lab-python-functions.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -43,13 +43,337 @@
"\n",
"\n"
]
},
{
"cell_type": "code",
"execution_count": 6,
"id": "c2be4124-9ebb-41b9-8d1b-ea0f4f46c282",
"metadata": {},
"outputs": [
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the qty t-shirt:, 20\n",
"Enter the qty mug:, 34\n",
"Enter the qty hat:, 16\n",
"Enter the qty book:, 36\n",
"Enter the qty keychain:, 36\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"The final list of inventory: {'t-shirt': 20, 'mug': 34, 'hat': 16, 'book': 36, 'keychain': 36}\n"
]
}
],
"source": [
"products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"] #Define a function named initialize_inventory that takes products as a parameter.\n",
"def initialize_inventory(products: list[str]):\n",
" inventory = {}\n",
" for product in products:\n",
" quantity = int(input(f\"Enter the qty {product}:, \"))\n",
" inventory[product] = quantity\n",
" return inventory\n",
"\n",
"inventory = initialize_inventory(products)\n",
"print(\"The final list of inventory:\", inventory)"
]
},
{
"cell_type": "code",
"execution_count": 15,
"id": "bce1b898-ba91-442a-a543-fa727fc1718f",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"The list of products ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the item to order:, mug\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"mug added to your order\n",
"The list of products ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the item to order:, hat\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"hat added to your order\n",
"The list of products ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the item to order:, 0\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"The final order: {'hat', 'mug'}\n"
]
}
],
"source": [
"def get_customer_orders(): #Define a function named get_customer_orders that takes no parameters\n",
" customer_orders = set()\n",
" while True:\n",
" print(\"The list of products\", products)\n",
" product = input(f\"Enter the item to order:, \").lower()\n",
" if product == \"0\":\n",
" break\n",
" elif product in products:\n",
" customer_orders.add(product)\n",
" print(f\"{product} added to your order\")\n",
" else:\n",
" print(\"Invalid product\")\n",
" return customer_orders\n",
"\n",
"orders = get_customer_orders()\n",
"print(\"The final order:\", orders) "
]
},
{
"cell_type": "code",
"execution_count": 18,
"id": "fe0f8c28-602e-40bd-a649-a2e4ccbb4d1d",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"The updated inventory is: {'t-shirt': 20, 'mug': 33, 'hat': 15, 'book': 36, 'keychain': 36}\n"
]
}
],
"source": [
"def update_inventory(customer_orders, inventory): #function to update inventory\n",
" for product in customer_orders:\n",
" if product in inventory and inventory[product] > 0:\n",
" inventory[product] -= 1\n",
" return inventory\n",
"\n",
"print(\"The updated inventory is:\",update_inventory(orders, inventory)) "
]
},
{
"cell_type": "code",
"execution_count": 23,
"id": "c32f1b58-2328-43da-ac74-b97752e7805b",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"The total number of products ordered are: 2\n",
"The % of products ordered are: 40.0 %\n"
]
}
],
"source": [
"def calculate_order_statistics(customer_orders, inventory): #order statistics\n",
" total_products_ordered = len(customer_orders) #total product ordered\n",
" percentage_total_products_ordered = (total_products_ordered / len(products)) * 100 #percentage of total products ordered\n",
" return total_products_ordered, percentage_total_products_ordered\n",
"total, percentage= calculate_order_statistics(orders, inventory)\n",
"print(\"The total number of products ordered are:\",total)\n",
"print(\"The % of products ordered are:\", percentage, \"%\")"
]
},
{
"cell_type": "code",
"execution_count": 31,
"id": "12a66805-2958-4f9c-864d-55bae314445e",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"The total number of products ordered are: 2\n",
"The % of products ordered are: 40.0 %\n"
]
}
],
"source": [
"def print_order_statistics(order_statistics): #printing order stastics\n",
" total_products_ordered, percentage_total_products_ordered = order_statistics\n",
" print(\"The total number of products ordered are:\",total_products_ordered)\n",
" print(\"The % of products ordered are:\", percentage_total_products_ordered, \"%\")\n",
"order_statistics = calculate_order_statistics(orders, inventory)\n",
"print_order_statistics(order_statistics)"
]
},
{
"cell_type": "code",
"execution_count": 32,
"id": "c888f863-37d2-42e1-b5eb-7f56e9ab96be",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Updated Inventory:\n",
"t-shirt: 20\n",
"mug: 33\n",
"hat: 15\n",
"book: 36\n",
"keychain: 36\n"
]
}
],
"source": [
"def print_updated_inventory(inventory): #printing updated inventory\n",
" print(\"Updated Inventory:\")\n",
" for product, quantity in inventory.items():\n",
" print(f\"{product}: {quantity}\")\n",
"\n",
"print_updated_inventory(inventory)"
]
},
{
"cell_type": "code",
"execution_count": 44,
"id": "6631bcb7-5ff2-43c6-8eb2-3186eadeb831",
"metadata": {},
"outputs": [
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the qty t-shirt:, 50\n",
"Enter the qty mug:, 50\n",
"Enter the qty hat:, 50\n",
"Enter the qty book:, 50\n",
"Enter the qty keychain:, 50\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"The list of products ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the item to order:, mug\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"mug added to your order\n",
"The list of products ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the item to order:, hat\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"hat added to your order\n",
"The list of products ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the item to order:, book\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"book added to your order\n",
"The list of products ['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
]
},
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the item to order:, 0\n"
]
},
{
"name": "stdout",
"output_type": "stream",
"text": [
"The total number of products ordered are: 3\n",
"The % of products ordered are: 60.0 %\n",
"Updated Inventory:\n",
"t-shirt: 50\n",
"mug: 49\n",
"hat: 49\n",
"book: 49\n",
"keychain: 50\n"
]
}
],
"source": [
"inventory = initialize_inventory(products)\n",
"orders = get_customer_orders()\n",
"update_inventory(orders, inventory)\n",
"calculate_order_statistics(orders, inventory)\n",
"print_order_statistics(order_statistics)\n",
"print_updated_inventory(inventory)"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "a242da4d-806b-4047-be7a-0ba3be314890",
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "Python [conda env:base] *",
"language": "python",
"name": "python3"
"name": "conda-base-py"
},
"language_info": {
"codemirror_mode": {
Expand All @@ -61,7 +385,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.13.5"
}
},
"nbformat": 4,
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