Banking System

This is a simple command-line banking system written in C++ that allows users to perform basic banking transactions such as checking balance, depositing money, withdrawing money, and transferring money. The system includes user authentication and file-based storage to manage accounts securely.

Features

• User Authentication: Secure login system with username and password verification.
• File-Based Storage: Account details and transactions are stored persistently using files.
• Balance Enquiry: Displays the current balance of the account.
• Deposit: Allows users to deposit money into their accounts.
• Withdraw: Enables users to withdraw money with balance checks.
• Transfer: Supports money transfers between accounts.

Code Structure

The project consists of the following files:

• main.cpp: Contains the main function and handles user interactions.
• Authentication.cpp and Authentication.h: Manage user authentication processes.
• BankAccount.cpp and BankAccount.h: Define the BankAccount class and its associated operations.
• Storage.cpp and Storage.h: Handle file-based data storage and retrieval.