From d41498e790ec1aede13cb8314103443e30c5eec3 Mon Sep 17 00:00:00 2001
From: samyak-anand <samyak.anand@gmail.com>
Date: Mon, 14 Apr 2025 09:54:46 +0200
Subject: [PATCH] task1

---
 lab-python-oop.ipynb | 127 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 122 insertions(+), 5 deletions(-)

diff --git a/lab-python-oop.ipynb b/lab-python-oop.ipynb
index c13bc58..ee3fdf8 100644
--- a/lab-python-oop.ipynb
+++ b/lab-python-oop.ipynb
@@ -56,21 +56,138 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 7,
    "id": "21625526-3fae-4c55-bab5-f91940070681",
    "metadata": {},
    "outputs": [],
    "source": [
     "# your code goes here\n",
+    "class BankAccount:\n",
+    "\n",
+    "    account_count =0\n",
+    "    def __init__(self):\n",
+    "        BankAccount.account_count +=1   \n",
+    "        self.account_number = BankAccount.account_count \n",
+    "        self.balance = 0\n",
+    "\n",
+    "\n",
+    "    def deposit(self, amount):\n",
+    "        if amount > 0:\n",
+    "            self.balance += amount\n",
+    "            print(f\"Deposited ${amount}. New balance is ${self.balance}\")\n",
+    "        else:\n",
+    "            print(\"Invalid deposit amount.\")\n",
+    "    \n",
+    "                \n",
+    "    def withdraw(self, amount):\n",
+    "        if 0 < amount <= self.balance:\n",
+    "            self.balance -= amount\n",
+    "            print(f\"Withdrew ${amount}. New balance is ${self.balance}\")\n",
+    "        else:\n",
+    "            print(\"Invalid withdrawal amount.\")\n",
+    "\n",
+    "    \n",
+    "    def get_balance(self):\n",
+    "        return self.balance\n",
+    "    \n",
+    "        \n",
+    "\n",
+    "    def get_account_number(self):\n",
+    "        return self.account_number\n",
+    "    \n",
+    "\n",
+    "    \n",
     "\n"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 8,
+   "id": "d0e3f369",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Deposited $1000. New balance is $1000\n",
+      "Withdrew $200. New balance is $800\n",
+      "Account #1 Balance: $800\n"
+     ]
+    }
+   ],
+   "source": [
+    "account1 = BankAccount()\n",
+    "account1.deposit(1000)\n",
+    "account1.withdraw(200)\n",
+    "print(f\"Account #{account1.get_account_number()} Balance: ${account1.get_balance()}\")\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "id": "9ed6e6e0",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Deposited $500. New balance is $500\n",
+      "Invalid withdrawal amount.\n",
+      "Account #2 Balance: $500\n"
+     ]
+    }
+   ],
+   "source": [
+    "account2 = BankAccount()\n",
+    "account2.deposit(500)\n",
+    "account2.withdraw(1000)  \n",
+    "print(f\"Account #{account2.get_account_number()} Balance: ${account2.get_balance()}\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 10,
+   "id": "c3888deb",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Deposited $1200. New balance is $1200\n",
+      "Withdrew $300. New balance is $900\n",
+      "Account #3 Balance: $900\n"
+     ]
+    }
+   ],
+   "source": [
+    "account3 = BankAccount()\n",
+    "account3.deposit(1200)\n",
+    "account3.withdraw(300)\n",
+    "\n",
+    "print(f\"Account #{account3.get_account_number()} Balance: ${account3.get_balance()}\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
    "id": "ee789466-d4cf-4dd8-b742-6863d42c3e5c",
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "ename": "TypeError",
+     "evalue": "BankAccount.__init__() takes 1 positional argument but 2 were given",
+     "output_type": "error",
+     "traceback": [
+      "\u001b[31m---------------------------------------------------------------------------\u001b[39m",
+      "\u001b[31mTypeError\u001b[39m                                 Traceback (most recent call last)",
+      "\u001b[36mCell\u001b[39m\u001b[36m \u001b[39m\u001b[32mIn[11]\u001b[39m\u001b[32m, line 3\u001b[39m\n\u001b[32m      1\u001b[39m \u001b[38;5;66;03m# Testing the BankAccount class\u001b[39;00m\n\u001b[32m      2\u001b[39m \u001b[38;5;66;03m# Creating two instances of the BankAccount class with initial balances of 1000 and 500\u001b[39;00m\n\u001b[32m----> \u001b[39m\u001b[32m3\u001b[39m account1 = \u001b[43mBankAccount\u001b[49m\u001b[43m(\u001b[49m\u001b[32;43m1000\u001b[39;49m\u001b[43m)\u001b[49m\n\u001b[32m      4\u001b[39m account2 = BankAccount(\u001b[32m500\u001b[39m)\n\u001b[32m      6\u001b[39m \u001b[38;5;28mprint\u001b[39m(\u001b[33m\"\u001b[39m\u001b[33mAccount 1 balance:\u001b[39m\u001b[33m\"\u001b[39m, account1.get_balance()) \u001b[38;5;66;03m# This should print 1000\u001b[39;00m\n",
+      "\u001b[31mTypeError\u001b[39m: BankAccount.__init__() takes 1 positional argument but 2 were given"
+     ]
+    }
+   ],
    "source": [
     "# Testing the BankAccount class\n",
     "# Creating two instances of the BankAccount class with initial balances of 1000 and 500\n",
@@ -245,7 +362,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": ".venv",
    "language": "python",
    "name": "python3"
   },
@@ -259,7 +376,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.12.3"
   }
  },
  "nbformat": 4,