CPP Bank System

Overview

This project is a simple banking system implemented in C++. It allows users to create accounts, log in, deposit money, withdraw money, transfer money between accounts, and delete accounts. The system utilizes file I/O for data storage.

Features

Account creation: Users can create new accounts with unique user IDs and passwords.

Login: Users can log in to their accounts using their user IDs and passwords.

Deposit: Users can deposit money into their accounts.

Withdrawal: Users can withdraw money from their accounts, provided they have sufficient funds.

Transfer: Users can transfer money from their accounts to another account.

Account deletion: Users can delete their accounts, removing them from the system.

Usage

• Clone the repository to your local machine.
• Compile the main.cpp file along with bankfunctions.cpp & bankfunctions.h using your C++ compiler.
• Run the compiled executable.
• Follow the prompts to navigate through the banking system.

Demo Accounts

For testing purposes, the system includes two demo accounts:

• Demo Account 1
  • User ID: 7645
  • Password: password
• Demo Account 2
  • User ID: 4057
  • Password: iHrtC++

File Structure

• main.cpp: Contains the main program logic.
• bankfunctions.cpp: Contains functions related to banking operations.
• BankFunctions.h: Header file for function declarations.
• user_data.txt: Text file for storing user account information.

Dependencies

C++ compiler