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Third lab done :) #447

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f9f9a2c
Third lab done :)
JesusB11 Jun 20, 2025
3087aa6
Second attempt with corrections
JesusB11 Jun 20, 2025
80c75b0
More changes to make IA happy
JesusB11 Jun 22, 2025
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112 changes: 110 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 +43,119 @@
"\n",
"\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "37295d16",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"{'t-shirt': 10, 'mug': 10, 'hat': 10, 'book': 10, 'keychain': 10}\n"
]
},
{
"ename": "NameError",
"evalue": "name 'order_statistics' is not defined",
"output_type": "error",
"traceback": [
"\u001b[31m---------------------------------------------------------------------------\u001b[39m",
"\u001b[31mNameError\u001b[39m Traceback (most recent call last)",
"\u001b[36mCell\u001b[39m\u001b[36m \u001b[39m\u001b[32mIn[2]\u001b[39m\u001b[32m, line 77\u001b[39m\n\u001b[32m 75\u001b[39m update_inventory(customer_orders, inventory)\n\u001b[32m 76\u001b[39m calculate_order_statistics(customer_orders, products)\n\u001b[32m---> \u001b[39m\u001b[32m77\u001b[39m print_order_statistics(\u001b[43morder_statistics\u001b[49m)\n\u001b[32m 78\u001b[39m print_updated_inventory(inventory)\n",
"\u001b[31mNameError\u001b[39m: name 'order_statistics' is not defined"
]
}
],
"source": [
"def get_customer_orders():\n",
" \"\"\"this function is designed to get input from the user for customer orders\"\"\"\n",
" quantity_user = \"\"\n",
" status_ordering= True\n",
" customer_orders = set()\n",
"\n",
" while status_ordering == True:\n",
" customer_order = input(\"Enter the name of a product that the customer want's to order:\").replace(\" \", \"\") \n",
" continue_ordering = input(\"Do you want to continue ordering? (yes/no): \")\n",
" customer_order = customer_order.split(\",\") #deleting spaces so it can be split correctly and counted for the inventory\n",
" customer_orders = set(customer_order)\n",
" # customer_orders.append(customer_order) # creating the list dividing the input by commas.\n",
" \n",
" while continue_ordering.lower() not in [\"yes\", \"no\"]: # entrada valida\n",
" print(\"Please enter a valid answer (yes/no)\")\n",
" continue_ordering = input(\"Do you want to continue ordering? (yes/no): \")\n",
" if continue_ordering.lower() == \"no\":\n",
" status_ordering = False\n",
"\n",
" return customer_orders\n",
"\n",
"def initialize_inventory(products):\n",
" \n",
" \"\"\" This is desing to get input for the inventory\"\"\"\n",
" inventory = { product: 0 for product in products}\n",
"\n",
" sum_inventory_final = 0\n",
" \n",
" for product in products: \n",
" \n",
" quantity_user = input(f\"Enter the initial amount for product: {product} in the inventory\")\n",
" \n",
" while quantity_user.isdigit() == False or int(quantity_user) < 0: \n",
" #if it is not a number or less than 0, we break the loop and print a message\n",
" print(\"Quantity must be a number and greater than 0. Start again\") \n",
" quantity_user= input(f\"Enter the amount for products: {product}\")\n",
"\n",
" inventory[product] = int(quantity_user) #adding the product as key and the quantity as value to the dictionary\n",
" sum_inventory_final += int(quantity_user) #adding the quantity to calculate the percentage at the end.\n",
" print(inventory) \n",
" return inventory \n",
" \n",
"def update_inventory(customer_orders, inventory):\n",
" \"\"\"This function updates the inventory based on customer orders\"\"\"\n",
" \n",
" for item in customer_orders:\n",
" if item in inventory:\n",
" inventory[item] = inventory[item] -1 #updating the inventory. \n",
"\n",
" return inventory\n",
" \n",
"def calculate_order_statistics(customer_orders, products):\n",
" \n",
" amount_products=len(products) \n",
" sum_inventory_final=sum([value for value in inventory.values()])\n",
" total_products_percentage=(len(customer_orders)/sum_inventory_final*100) \n",
" order_statistics = (total_products_percentage, amount_products)\n",
" \n",
" return order_statistics\n",
"\n",
"def print_order_statistics(order_statistics):\n",
" \n",
" print(\"Order Statistics:\") #point 8 printing as requested\n",
" print(\"Total products ordered: \", order_statistics[1]) #point 7 statistics 1 done\n",
" print(\"Percentage of products ordered: \", order_statistics[0], \"%\") #point 7 statistics 2 done\n",
"\n",
" return order_statistics\n",
"\n",
"def print_updated_inventory(inventory):\n",
" print(f\"Updated inventory: {inventory}\")\n",
" return inventory\n",
"\n",
"\n",
"products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
"inventory = initialize_inventory(products)\n",
"customer_orders = get_customer_orders()\n",
"update_inventory(customer_orders, inventory)\n",
"calculate_order_statistics(customer_orders, products)\n",
"print_order_statistics(order_statistics)\n",
"print_updated_inventory(inventory)"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
Expand All @@ -61,7 +169,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.13.3"
}
},
"nbformat": 4,
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