From dd663dfa5e7f6ec8b215eb220bce42cb5586227b Mon Sep 17 00:00:00 2001
From: Ghonaim32 <anasghonaim@gmail.com>
Date: Tue, 7 Oct 2025 15:10:47 +0200
Subject: [PATCH] Solved lab

---
 lab-python-data-structures.ipynb | 189 ++++++++++++++++++++++++++++++-
 1 file changed, 187 insertions(+), 2 deletions(-)

diff --git a/lab-python-data-structures.ipynb b/lab-python-data-structures.ipynb
index 5b3ce9e0..e907eb80 100644
--- a/lab-python-data-structures.ipynb
+++ b/lab-python-data-structures.ipynb
@@ -50,11 +50,196 @@
     "\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": [
+      "['t-shirt', 'mug', 'hat', 'book', 'keychain']\n"
+     ]
+    }
+   ],
+   "source": [
+    "products = [\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"]\n",
+    "print(products)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "{'t-shirt': 65, 'mug': 42, 'hat': 34, 'book': 20, 'keychain': 21}\n"
+     ]
+    }
+   ],
+   "source": [
+    "t_shirt=int(input(\"Please enter the numbers of t-shirts: \"))\n",
+    "mug=int(input(\"Please enter the number of mugs: \"))\n",
+    "hat=int(input(\"Please enter the number of hats: \"))\n",
+    "book=int(input(\"Please enter the number of books: \"))\n",
+    "keychain=int(input(\"Please enter the number of keychains: \"))\n",
+    "\n",
+    "inventory = {}\n",
+    "inventory[\"t-shirt\"]=t_shirt\n",
+    "inventory[\"mug\"]=mug\n",
+    "inventory[\"hat\"]=hat\n",
+    "inventory[\"book\"]=book\n",
+    "inventory[\"keychain\"]=keychain\n",
+    "\n",
+    "print(inventory)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "<class 'set'>\n"
+     ]
+    }
+   ],
+   "source": [
+    "customer_orders = set()\n",
+    "customers_orders = {\"t-shirt\", \"mug\", \"hat\", \"book\", \"keychain\"}\n",
+    "print(type(customer_orders))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Product added to cart\n",
+      "Product added to cart\n",
+      "Product added to cart\n",
+      "{'mug', 't-shirt'}\n"
+     ]
+    }
+   ],
+   "source": [
+    "for i in range(3):\n",
+    "    product = input(\"Enter the name of a product you want to order: \")\n",
+    "    if product in products:\n",
+    "        customer_orders.add(product)\n",
+    "        print(\"Product added to cart\")\n",
+    "    else:\n",
+    "        print(\"Product not in list\")\n",
+    "\n",
+    "print(customer_orders)\n",
+    "\n",
+    "# this is not working "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "2\n",
+      "0.00010989010989010989\n"
+     ]
+    }
+   ],
+   "source": [
+    "total_products_ordered = len(customer_orders)\n",
+    "print(total_products_ordered)\n",
+    "\n",
+    "percentage_ordered = len(customer_orders)/(sum(inventory.values())*100)\n",
+    "print(percentage_ordered)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "<class 'tuple'>\n"
+     ]
+    }
+   ],
+   "source": [
+    "order_status = (\"total_products_ordered\", \"percentage_ordered\")\n",
+    "print(type(order_status))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Order Statistics:\n",
+      "Total Products Ordered: 2\n",
+      "Pecentage of Products Ordered: 0.00010989010989010989%\n"
+     ]
+    }
+   ],
+   "source": [
+    "print(\"Order Statistics\"+\":\")\n",
+    "print(\"Total Products Ordered\"+\": \"+ str(total_products_ordered))\n",
+    "print(\"Pecentage of Products Ordered\"+\": \"+ str(percentage_ordered)+\"%\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "{'t-shirt': 65, 'mug': 42, 'hat': 34, 'book': 20, 'keychain': 21}\n",
+      "t-shirt 64\n",
+      "mug 41\n",
+      "hat 33\n",
+      "book 19\n",
+      "keychain 20\n"
+     ]
+    }
+   ],
+   "source": [
+    "print(inventory)\n",
+    "for key in inventory:\n",
+    "   inventory[key] -= 1\n",
+    "\n",
+    "for key, value in inventory.items():\n",
+    "    print(key,value)"
+   ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
@@ -68,7 +253,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.7"
   }
  },
  "nbformat": 4,