Skip to content
Open
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
172 changes: 156 additions & 16 deletions lab-python-oop.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -56,21 +56,57 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 5,
"id": "21625526-3fae-4c55-bab5-f91940070681",
"metadata": {},
"outputs": [],
"source": [
"# your code goes here\n",
"class BankAccount:\n",
" account_count = 0\n",
"\n",
" def __init__(self, balance=0):\n",
" BankAccount.account_count += 1\n",
" self.account_number = BankAccount.account_count\n",
" self.balance = balance\n",
"\n",
" def deposit(self, amount):\n",
" if amount > 0:\n",
" self.balance += amount\n",
"\n",
" def withdraw(self, amount):\n",
" if amount > self.balance:\n",
" print(\"Insufficient balance\")\n",
" elif amount > 0:\n",
" self.balance -= amount\n",
"\n",
" def get_balance(self):\n",
" return self.balance\n",
"\n",
" def get_account_number(self):\n",
" return self.account_number\n",
"\n"
]
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 6,
"id": "ee789466-d4cf-4dd8-b742-6863d42c3e5c",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Account 1 balance: 1000\n",
"Account 1 number: 1\n",
"Account 2 balance: 500\n",
"Account 2 number: 2\n",
"Account 1 balance after transactions: 1300\n",
"Insufficient balance\n",
"Account 2 balance after transactions: 500\n"
]
}
],
"source": [
"# Testing the BankAccount class\n",
"# Creating two instances of the BankAccount class with initial balances of 1000 and 500\n",
Expand Down Expand Up @@ -117,12 +153,22 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 8,
"id": "4f8848b5-05d3-4259-9e24-914537926778",
"metadata": {},
"outputs": [],
"source": [
"# your code goes here"
"class SavingsAccount(BankAccount):\n",
" def __init__(self, balance=0, interest_rate=0.01):\n",
" super().__init__(balance)\n",
" self.interest_rate = interest_rate\n",
"\n",
" def add_interest(self):\n",
" interest = self.balance * self.interest_rate\n",
" self.balance += interest\n",
"\n",
" def get_interest_rate(self):\n",
" return self.interest_rate"
]
},
{
Expand Down Expand Up @@ -151,12 +197,35 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 9,
"id": "bccc7f6d-d58c-4909-9314-aaf4afc1cd30",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Current balance: 127.5\n",
"Interest rate: 0.02\n"
]
}
],
"source": [
"# your code goes here"
"# Crear una instancia de SavingsAccount con balance de $100 y tasa de interés de 0.02\n",
"savings = SavingsAccount(balance=100, interest_rate=0.02)\n",
"\n",
"# Depositar $50\n",
"savings.deposit(50)\n",
"\n",
"# Retirar $25\n",
"savings.withdraw(25)\n",
"\n",
"# Agregar interés (usando la tasa definida en el objeto, 0.02)\n",
"savings.add_interest()\n",
"\n",
"# Imprimir el balance actual y la tasa de interés\n",
"print(\"Current balance:\", savings.get_balance())\n",
"print(\"Interest rate:\", savings.get_interest_rate())"
]
},
{
Expand Down Expand Up @@ -189,12 +258,43 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 10,
"id": "3c883c6e-3cb8-4043-92d3-12409668a28e",
"metadata": {},
"outputs": [],
"source": [
"# your code goes here"
"class CheckingAccount(BankAccount):\n",
" def __init__(self, balance=0, transaction_fee=1):\n",
" super().__init__(balance)\n",
" self.transaction_fee = transaction_fee\n",
" self.transaction_count = 0\n",
"\n",
" def deposit(self, amount):\n",
" if amount > 0:\n",
" super().deposit(amount)\n",
" self.transaction_count += 1\n",
"\n",
" def withdraw(self, amount):\n",
" if amount > self.balance:\n",
" print(\"Insufficient balance\")\n",
" elif amount > 0:\n",
" super().withdraw(amount)\n",
" self.transaction_count += 1\n",
"\n",
" def deduct_fees(self):\n",
" total_fees = self.transaction_count * self.transaction_fee\n",
" if self.balance >= total_fees:\n",
" self.balance -= total_fees\n",
" print(f\"Transaction fees of {total_fees}$ have been deducted from your account balance.\")\n",
" else:\n",
" print(\"Insufficient balance to deduct transaction fees.\")\n",
" self.transaction_count = 0\n",
"\n",
" def reset_transactions(self):\n",
" self.transaction_count = 0\n",
"\n",
" def get_transaction_count(self):\n",
" return self.transaction_count"
]
},
{
Expand Down Expand Up @@ -234,18 +334,58 @@
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 11,
"id": "faa5b148-c11b-4be0-b810-de8a7da81451",
"metadata": {},
"outputs": [],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Transaction fees of 4$ have been deducted from your account balance.\n",
"Current balance: 546\n",
"Transaction count: 0\n",
"Transaction fees of 4$ have been deducted from your account balance.\n",
"Current balance: 667\n",
"Transaction count: 0\n"
]
}
],
"source": [
"# your code goes here"
"# Crear una instancia de CheckingAccount con balance de 500 y tarifa de transacción de 2\n",
"checking = CheckingAccount(balance=500, transaction_fee=2)\n",
"\n",
"# Depositar 100 dólares\n",
"checking.deposit(100)\n",
"\n",
"# Retirar 50 dólares\n",
"checking.withdraw(50)\n",
"\n",
"# Deduce las tarifas de transacción\n",
"checking.deduct_fees()\n",
"\n",
"# Obtener el balance actual y el conteo de transacciones\n",
"print(\"Current balance:\", checking.get_balance())\n",
"print(\"Transaction count:\", checking.get_transaction_count())\n",
"\n",
"# Depositar 200 dólares\n",
"checking.deposit(200)\n",
"\n",
"# Retirar 75 dólares\n",
"checking.withdraw(75)\n",
"\n",
"# Deduce las tarifas de transacción nuevamente\n",
"checking.deduct_fees()\n",
"\n",
"# Obtener el balance actual y el conteo de transacciones otra vez\n",
"print(\"Current balance:\", checking.get_balance())\n",
"print(\"Transaction count:\", checking.get_transaction_count())"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"display_name": "venv",
"language": "python",
"name": "python3"
},
Expand All @@ -259,7 +399,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.13"
"version": "3.13.6"
}
},
"nbformat": 4,
Expand Down