Breaking-Code

CLI Banking System in C++

A command-line banking system developed in C++ using Object-Oriented Programming (OOP) principles. The system supports multiple user roles, handles loan and fixed deposit (FD) operations, and stores data using file-based storage.

Features

• Multi-role Access: Separate menus and login for Customers and Admin
• Customer Functionality:
  • View account balance
  • Deposit and withdraw money
  • Create Fixed Deposits (FDs)
  • Apply for loans
• Admin Access:
  • Login with default credentials
  • Placeholder for future admin operations (e.g., approving loans, viewing users)
• User Registration & Login: Register new customer accounts with username and password
• File-based User Storage: Usernames are saved to a file (users.txt) upon registration
• Menu-Driven CLI: Intuitive command-line navigation for each user role

• Technologies Used

• C++
• Standard Template Library (STL)
• File I/O
• Object-Oriented Programming (OOP)