From 451c324e5d9bae2ea1db31e05ff3e736b30f608e Mon Sep 17 00:00:00 2001
From: "mariiakoval.dr" <you@example.com>
Date: Tue, 7 Oct 2025 15:15:31 +0200
Subject: [PATCH] lad done

---
 lab-python-data-structures.ipynb | 75 +++++++++++++++++++++++++++++++-
 1 file changed, 73 insertions(+), 2 deletions(-)

diff --git a/lab-python-data-structures.ipynb b/lab-python-data-structures.ipynb
index 5b3ce9e0..505c293d 100644
--- a/lab-python-data-structures.ipynb
+++ b/lab-python-data-structures.ipynb
@@ -50,11 +50,82 @@
     "\n",
     "Solve the exercise by implementing the steps using the Python concepts of lists, dictionaries, sets, and basic input/output operations. "
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Inventory:\n",
+      "t-shirt: 5\n",
+      "mug: 4\n",
+      "hat: 8\n",
+      "book: 73\n",
+      "keychain: 5\n",
+      "Customer orders: {'book', 'mug', 'hat'}\n",
+      "Order Statistics:\n",
+      "Total Products Ordered: 3\n",
+      "Percentage of Products Ordered: 3.1578947368421053 %\n",
+      "Inventory apdeted:\n",
+      "t-shirt: 4\n",
+      "mug: 3\n",
+      "hat: 7\n",
+      "book: 72\n",
+      "keychain: 4\n"
+     ]
+    }
+   ],
+   "source": [
+    "products = [ \"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
+    "inventory = {}\n",
+    "for product in products:\n",
+    "    pr_q = int(input(f\"Please enter the quantity of a product avalible: {product}\"))\n",
+    "    inventory[product] = pr_q\n",
+    "\n",
+    "print(\"Inventory:\")\n",
+    "\n",
+    "for product, pr_q in inventory.items():\n",
+    "        print (f\"{product}: {pr_q}\")\n",
+    "\n",
+    "customer_orders = set()\n",
+    "for _ in range(3):\n",
+    "    while True:\n",
+    "        pr = (input(f\"Please enter the name of the product from the list that you want to order : {products}\"))\n",
+    "        \n",
+    "        if pr in products:\n",
+    "             customer_orders.add(pr)\n",
+    "             break\n",
+    "        else:\n",
+    "             print(\"This product is not available. Please choose from the list.\")\n",
+    "\n",
+    "print(f\"Customer orders: {customer_orders}\")\n",
+    "\n",
+    "tpo = int(len(customer_orders))\n",
+    "sum_inv = int(sum(inventory.values()))\n",
+    "ppo = (tpo/sum_inv)*100\n",
+    "order_status = (tpo, ppo)\n",
+    "\n",
+    "print(\"Order Statistics:\")\n",
+    "print(f\"Total Products Ordered: {tpo}\")\n",
+    "print(f\"Percentage of Products Ordered: {ppo} %\")\n",
+    "\n",
+    "for key in inventory:\n",
+    "    inventory[key] -=1\n",
+    "    \n",
+    "print(\"Inventory apdeted:\")\n",
+    "\n",
+    "for product, pr_q in inventory.items():\n",
+    "        print (f\"{product}: {pr_q}\")"
+   ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "base",
    "language": "python",
    "name": "python3"
   },
@@ -68,7 +139,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.12.3"
   }
  },
  "nbformat": 4,