ATM Simulator - C++
This is a simple ATM Simulator in C++, it takes in long long int Credit Card number and verifies it against Luhn's Algorithm which
after processing it returns a bool, then further it's checked to ensure the user does exist in the database.
After which the user is greeted with a menu.
Some of the feature(functions) are
- Withdraw Cash
- Pay Utility Bills
- Credit Transfer
- Add Funds
- Account Setup & Update
This implementation uses Structures and file handling to achieve the said functionality.