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lab resolved #540

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91b16b1
Lab solved
jomachase Sep 18, 2025
c6f8f0c
Lab solved
jomachase Sep 18, 2025
9a1381a
lab resolved
jomachase Oct 19, 2025
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171 changes: 168 additions & 3 deletions lab-python-flow-control.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -37,13 +37,178 @@
"\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": "markdown",
"id": "5e415177-de84-46ad-af4e-840e17551c22",
"metadata": {},
"source": [
"__Step 1:__"
]
},
{
"cell_type": "code",
"execution_count": 2,
"id": "b33b2db7-1c7f-4b8d-824e-504a4d82ff20",
"metadata": {},
"outputs": [
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter inventory quantity for t-shirt: 5\n",
"Enter inventory quantity for mug: 8\n",
"Enter inventory quantity for hat: 7\n",
"Enter inventory quantity for book: 9\n",
"Enter inventory quantity for keychain: 6\n"
]
}
],
"source": [
"products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
"inventory = {}\n",
"\n",
"for product in products:\n",
" qty = int(input(f\"Enter inventory quantity for {product}: \"))\n",
" inventory[product] = qty\n",
"\n",
"customer_orders = set()"
]
},
{
"cell_type": "markdown",
"id": "ae9cc25b-5ee5-4002-acbf-33abb12cef0c",
"metadata": {},
"source": [
"__Step 2:__"
]
},
{
"cell_type": "code",
"execution_count": 8,
"id": "fbb10fe9-29d7-4208-8847-9533bc9be6f9",
"metadata": {},
"outputs": [
{
"name": "stdin",
"output_type": "stream",
"text": [
"Enter the name of a product to order (['t-shirt', 'mug', 'hat', 'book', 'keychain']): hat\n",
"Add another product? (yes/no): yes\n",
"Enter the name of a product to order (['t-shirt', 'mug', 'hat', 'book', 'keychain']): mug\n",
"Add another product? (yes/no): no\n"
]
}
],
"source": [
"while True:\n",
" product = input(f\"Enter the name of a product to order ({products}): \").strip().lower()\n",
" if product in products:\n",
" customer_orders.add(product)\n",
" else:\n",
" print(\"Product not found. Please enter a valid product name.\")\n",
" continue\n",
" \n",
" # Ask if the user wants to add another product\n",
" another = input(\"Add another product? (yes/no): \").strip().lower()\n",
" if another != \"yes\":\n",
" break"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "983affa7-7431-4f40-8f82-0aa1a54f0750",
"metadata": {},
"outputs": [],
"source": [
"while True:\n",
" product = input(f\"Enter the name of a product to order ({products}): \").strip().lower()\n",
" if product in products:\n",
" customer_orders.add(product)\n",
" else:\n",
" print(\"Product not found. Please enter a valid product name.\")\n",
" continue\n",
" \n",
" # Ask if the user wants to add another product\n",
" another = input(\"Add another product? (yes/no): \").strip().lower()\n",
" if another != \"yes\":\n",
" break"
]
},
{
"cell_type": "markdown",
"id": "570e38c5-6537-446b-99f1-04fb53292732",
"metadata": {},
"source": [
"__Step 3:__"
]
},
{
"cell_type": "code",
"execution_count": 10,
"id": "31a7fb30-e4bd-4cf2-afa0-01f45a0ea134",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"\n",
"Products ordered by customer: {'hat', 'mug', 'book'}\n",
"\n",
"Updated Inventory after orders:\n",
"t-shirt: 5\n",
"mug: 6\n",
"hat: 5\n",
"book: 7\n",
"keychain: 6\n"
]
}
],
"source": [
"for product in customer_orders:\n",
" if inventory[product] > 0:\n",
" inventory[product] -= 1\n",
" else:\n",
" print(f\"Warning: {product} is out of stock and can't be ordered.\")\n",
"\n",
"print(\"\\nProducts ordered by customer:\", customer_orders)\n",
"print(\"\\nUpdated Inventory after orders:\")\n",
"for product in products:\n",
" print(f\"{product}: {inventory[product]}\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "6d70a59c-6424-4adf-b48f-12ff2729e05f",
"metadata": {},
"outputs": [],
"source": []
},
{
"cell_type": "code",
"execution_count": null,
"id": "47b422bb-e742-48b3-beab-5ec3a27155ce",
"metadata": {},
"outputs": [],
"source": []
},
{
"cell_type": "code",
"execution_count": null,
"id": "6eea31a1-68f1-4ce0-9a59-86df62c3a4cf",
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "ironhack",
"language": "python",
"name": "python3"
"name": "ironhack"
},
"language_info": {
"codemirror_mode": {
Expand All @@ -55,7 +220,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.13.7"
}
},
"nbformat": 4,
Expand Down