diff --git a/lab-python-flow-control.ipynb b/lab-python-flow-control.ipynb index f4c7391..d6cc190 100644 --- a/lab-python-flow-control.ipynb +++ b/lab-python-flow-control.ipynb @@ -37,11 +37,93 @@ "\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": "code", + "execution_count": null, + "id": "cdbd88da", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "{'t-shirt': 76, 'mug': 22, 'hat': 81, 'book': 60, 'keychain': 3}\n" + ] + } + ], + "source": [ + "#Task 1\n", + "products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n", + "inventory = {}\n", + "\n", + "for product in products:\n", + " quantity = int(input(f\"Enter the number of {product} available in the inventory\"))\n", + " inventory[product] = quantity #name_of_the_dictionary(key) = output variable (or) value for the key\n", + "print(inventory)" + ] + }, + { + "cell_type": "code", + "execution_count": 13, + "id": "07aad4e5", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "Your order is complete!\n", + "You ordered these products: {'hat', 'keychain', 'mug'}\n" + ] + } + ], + "source": [ + "#Task 2\n", + "customer_orders = set()\n", + "def order():\n", + " order_item = input(\"Please enter the name of the product you want to order\")\n", + " return order_item\n", + "\n", + "another_order = \"YES\" #set a true value for while loop, so it automatically ends when this is false\n", + "\n", + "while another_order == \"YES\":\n", + " product = order() #this variable is for storing what the ordered item is\n", + " customer_orders.add(product)\n", + " another_order = input(\"Do you want to add another order? Please type 'YES' or 'NO': \")\n", + " \n", + "print(\"Your order is complete!\")\n", + "print(\"You ordered these products:\", customer_orders)" + ] + }, + { + "cell_type": "code", + "execution_count": 15, + "id": "fc9dcee9", + "metadata": {}, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "{'t-shirt': 76, 'mug': 21, 'hat': 80, 'book': 60, 'keychain': 2}\n" + ] + } + ], + "source": [ + "#Task 3\n", + "inventory = {'t-shirt': 76, 'mug': 22, 'hat': 81, 'book': 60, 'keychain': 3}\n", + "\n", + "for product, quantity in inventory.items():\n", + " if product in customer_orders:\n", + " inventory[product] = quantity -1 #dictionary_name[key] = value -1 (this will assign the value to the respective keys)\n", + "print(inventory)" + ] } ], "metadata": { "kernelspec": { - "display_name": "Python 3 (ipykernel)", + "display_name": "base", "language": "python", "name": "python3" }, @@ -55,7 +137,7 @@ "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", - "version": "3.9.13" + "version": "3.13.5" } }, "nbformat": 4,