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lab-error-handling-extra #26

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211 changes: 211 additions & 0 deletions lab-python-error-handling.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,217 @@
"source": [
"# your code goes here"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "6e071ab2",
"metadata": {},
"outputs": [],
"source": [
"inventory = {}\n",
"\n",
"def initialize_inventory(products):\n",
" inventory = {}\n",
" for product in products:\n",
" validacion = 0\n",
" while validacion == 0:\n",
" try:\n",
" cantidad = int(input(f\"introduce la cantidad del producto que hay en el inventario: \"))\n",
" if cantidad < 0:\n",
" raise ValueError(\"Cantidad no valida. Por favor introduzca un numero positivo en digitos\")\n",
" validacion += 1\n",
" except ValueError as error:\n",
" print(f\"Error: {error}\")\n",
" inventory [product] = cantidad\n",
" return inventory\n",
"\n",
"\n",
"\n",
"products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
"inventory = initialize_inventory(products)\n",
"print(f\"Elinventario de la tienda es: {inventory}\")\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "57c9fc6b",
"metadata": {},
"outputs": [],
"source": [
"customer_orders = set()\n",
"finalpedido=0\n",
"\n",
"def get_customer_orders():\n",
" customer_orders = set()\n",
" finalpedido = 0\n",
" while finalpedido != 1:\n",
" try:\n",
" pedido = str(input(f\"introduce el tipo de producto a comprar de la siguiente lista {products}: \"))\n",
" if pedido != str:\n",
" raise ValueError(f\"Producto no valida. Por favor introduzca un producto de la lista {products}.\")\n",
" finalpedido += 1\n",
" customer_orders.add(pedido)\n",
" otroproducto = input (\"Desea pedir mas productos (SI/NO): \")\n",
" otroproducto.lower()\n",
" if otroproducto == \"no\":\n",
" finalpedido += 1\n",
" except ValueError as error:\n",
" print(f\"Error: {error}\")\n",
" return customer_orders\n",
"\n",
"customer_orders = get_customer_orders()\n",
"print(f\"El pedido del cliente es: {customer_orders}\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "b4f63ebe",
"metadata": {},
"outputs": [],
"source": [
"\n",
"def calculate_total_price(customer_orders):\n",
" precio_total = ()\n",
" for producto in customer_orders:\n",
" try:\n",
" precio = float(input(f\"introduce el precio del producto {producto}: \")\n",
" if precio != float:\n",
" raise ValueError (\"Cantidad no valida. Por favor introduzca un dato valido\")\n",
" precio_total += precio\n",
" except ValueError as error:\n",
" print(f\"Error: {error}\")\n",
" return customer_orders\n",
"\n",
"customer_orders = get_customer_orders()\n",
"print(f\"El pedido del cliente es: {customer_orders}\")\n",
"\n",
"\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "546c51e2",
"metadata": {},
"outputs": [],
"source": [
"\n",
"def updated_inventory(customer_orders, inventory): \n",
" try:\n",
" return {product: inventory[product] - 1 if product in customer_orders else inventory[product] for product in inventory.keys() }\n",
" except TypeError: \n",
" return \"Error: Los parámetros deben ser listas.\" \n",
" except Exception as e: \n",
" return f\"Error inesperado: {e}\"\n",
"\n",
"inventory = updated_inventory(customer_orders, inventory)\n",
"print (f\"El inventario actual actualizado es : {inventory}\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "95a115b6",
"metadata": {},
"outputs": [],
"source": [
"def calculate_order_statistics(customer_orders, products): \n",
" try: \n",
" total_products_ordered = len(customer_orders) \n",
" percentage_ordered = (total_products_ordered * 100) / len(products) \n",
" return total_products_ordered, percentage_ordered \n",
" except ZeroDivisionError: \n",
" return \"Error: La lista de productos está vacía.\" \n",
" except TypeError: \n",
" return \"Error: Los parámetros deben ser listas.\" \n",
" except Exception as e: \n",
" return f\"Error inesperado: {e}\"\n",
"\n",
"order_statistics = calculate_order_statistics(customer_orders, products)\n",
"print (order_statistics)"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "cb2ee3b9",
"metadata": {},
"outputs": [],
"source": [
"def calculate_order_statistics(customer_orders, products):\n",
" total_products_ordered = len(customer_orders)\n",
" percentage_ordered = (total_products_ordered*100)/len(products)\n",
" return total_products_ordered, percentage_ordered\n",
" \n",
"\n",
"order_statistics = calculate_order_statistics(customer_orders, products)\n",
"print (order_statistics)"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "bb94b075",
"metadata": {},
"outputs": [],
"source": [
"def print_order_statistics(order_stadistics):\n",
" try:\n",
" print(\"order statistics\")\n",
" print(f\"Total Products Ordered: {order_statistics[0]}\")\n",
" print(f\"Percentage of Products Ordered: {order_statistics[1]}%\")\n",
" except TypeError: \n",
" return \"Error: El tipo no es valido. Introduzca un tipo valido.\" \n",
" except Exception as e: \n",
" return f\"Error inesperado: {e}\"\n",
" "
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "49af66dd",
"metadata": {},
"outputs": [],
"source": [
"def print_updated_inventory(inventory):\n",
" print(f\"El inventario actualizado es: {inventory}\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "341b4d03",
"metadata": {},
"outputs": [],
"source": [
"def ejercutar_programa():\n",
" try:\n",
" initialize_inventory(products)\n",
" get_customer_orders()\n",
" updated_inventory(customer_orders, inventory)\n",
" calculate_order_statistics(customer_orders, products)\n",
" print_order_statistics(order_statistics)\n",
" print_updated_inventory(inventory)\n",
" except TypeError:\n",
" return \"Error: El tipo no es valido. Introduzca un tipo valido.\"\n",
" except Exception as e:\n",
" return f\"Error inesperado: {e}\"\n",
" "
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "b590d138",
"metadata": {},
"outputs": [],
"source": [
"ejercutar_programa()"
]
}
],
"metadata": {
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