Banking System

A simple banking system implemented in Python with basic functionalities such as balance checking, deposits, withdrawals, PIN code management, interest application, and transaction logging.

Features

PIN Authentication: Secure access with a PIN code.

Balance Inquiry: Check your current account balance.

Deposits & Withdrawals: Add or withdraw funds with a withdrawal limit of $500 per transaction.

Change PIN Code: Update your PIN securely.

Interest Application: Apply a 5% interest rate to your current balance.

Transaction Log: View a log of all performed operations.

Installation

Clone this repository:

git clone https://github.com/Helldashee/banking-app.git

Navigate to the project directory:

cd banking-app

Run the main script:

python main.py

Usage

Enter your PIN code to access the system.

Select an option from the menu:

1 - Show Balance

2 - Deposit

3 - Withdraw (Max: $500 per transaction)

4 - Change PIN Code

5 - Apply 5% Interest

6 - Show Log

7 - Exit