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228 changes: 226 additions & 2 deletions lab-python-functions.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -43,11 +43,235 @@
"\n",
"\n"
]
},
{
"cell_type": "code",
"execution_count": 58,
"id": "a4441357",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"['mug', 'hat', 'book']\n",
"{'mug': 10, 'hat': 20, 'book': 30}\n"
]
}
],
"source": [
"product = input('Enter the name of product: ')\n",
"product_list = []\n",
"\n",
"while product: \n",
" product_list.append(product)\n",
" request = input ('Do you want to add another product: Yes / No: ')\n",
" request = request.lower()\n",
" if request == 'yes':\n",
" product = input('Enter the name of product:')\n",
" else:\n",
" break\n",
"\n",
"print(product_list)\n",
"\n",
"def initialize_inventory(products):\n",
" result = {}\n",
" for product in products:\n",
" unit = int(input('Enter the unit of' + ' ' + product))\n",
" result[product] = unit\n",
" \n",
" return result\n",
"\n",
" \n",
"\n",
"inventory_dic = initialize_inventory(product_list) \n",
"print (inventory_dic)\n"
]
},
{
"cell_type": "code",
"execution_count": 59,
"id": "871f2d8d",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"{'book', 'hat'}\n"
]
}
],
"source": [
"def get_customer_orders():\n",
" result = set()\n",
" product = input('Enter the name of product: ')\n",
" while product: \n",
" result.add(product)\n",
" request = input ('Do you want to add another product: Yes / No: ')\n",
" request = request.lower()\n",
" if request == 'yes':\n",
" product = input('Enter the name of product:')\n",
" else:\n",
" break\n",
"\n",
" return (result)\n",
" \n",
"customer_orders = get_customer_orders()\n",
"print(customer_orders)\n",
"\n",
"\n",
"\n"
]
},
{
"cell_type": "code",
"execution_count": 74,
"id": "d073db7c",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"{'mug': 10, 'hat': 18, 'book': 28}\n"
]
}
],
"source": [
"## 3. Define a function named `update_inventory` that takes `customer_orders` and `inventory` as parameters. Inside the function, implement the code for updating the inventory dictionary based on the customer orders.\n",
"\n",
"def update_inventory(customer_orders, inventory):\n",
" for order in customer_orders:\n",
" if order in inventory:\n",
" inventory[order] = inventory[order] - 1\n",
" \n",
" return inventory\n",
"\n",
"updated_inventory = update_inventory (customer_orders, inventory_dic)\n",
"print(updated_inventory)"
]
},
{
"cell_type": "code",
"execution_count": 67,
"id": "fdc24099",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"(2, 66.66666666666666)\n"
]
}
],
"source": [
"## 4. Define a function named `calculate_order_statistics` that takes `customer_orders` and `products` as parameters. Inside the function, implement the code for calculating the order statistics (total products ordered, and percentage of unique products ordered). The function should return these values.\n",
"\n",
"def calculate_order_statistics (customer_orders, products):\n",
" total_order = len(customer_orders)\n",
" percentage = total_order / len(products) * 100\n",
" return(total_order, percentage)\n",
"\n",
"order_statistics = calculate_order_statistics(customer_orders, product_list)\n",
"print(order_statistics)\n",
"\n",
" \n"
]
},
{
"cell_type": "code",
"execution_count": 70,
"id": "2b03ec8d",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Total order: 2\n",
"Percentage 66.66666666666666\n"
]
}
],
"source": [
"##5. Define a function named `print_order_statistics` that takes `order_statistics` as a parameter. Inside the function, implement the code for printing the order statistics.\n",
"\n",
"def print_order_statistics(order_statistics): \n",
" print('Total order:', order_statistics[0])\n",
" print('Percentage', order_statistics[1] )\n",
"\n",
"print_order_statistics(order_statistics)"
]
},
{
"cell_type": "code",
"execution_count": 77,
"id": "6413b752",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"mug 10\n",
"hat 18\n",
"book 28\n"
]
}
],
"source": [
"##6. Define a function named `print_updated_inventory` that takes `inventory` as a parameter. Inside the function, implement the code for printing the updated inventory.\n",
"\n",
"def print_updated_inventory (inventory): \n",
" for name in inventory:\n",
" print(name, inventory[name])\n",
"\n",
"print_updated_inventory(updated_inventory)\n"
]
},
{
"cell_type": "code",
"execution_count": 78,
"id": "51e905a0",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"{'mug': 33, 'hat': 56, 'book': 22}\n",
"{'book', 'hat'}\n",
"{'mug': 33, 'hat': 55, 'book': 21}\n",
"(2, 66.66666666666666)\n",
"Total order: 2\n",
"Percentage 66.66666666666666\n",
"mug 33\n",
"hat 55\n",
"book 21\n"
]
}
],
"source": [
"##7. Call the functions in the appropriate sequence to execute the program and manage customer orders.\n",
"\n",
"inventory_dic = initialize_inventory(product_list) \n",
"print (inventory_dic)\n",
"customer_orders = get_customer_orders()\n",
"print(customer_orders)\n",
"updated_inventory = update_inventory (customer_orders, inventory_dic)\n",
"print(updated_inventory)\n",
"order_statistics = calculate_order_statistics(customer_orders, product_list)\n",
"print(order_statistics)\n",
"print_order_statistics(order_statistics)\n",
"print_updated_inventory(updated_inventory)\n"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "base",
"language": "python",
"name": "python3"
},
Expand All @@ -61,7 +285,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.12.7"
}
},
"nbformat": 4,
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