• In this project you will consider writing a java code for building a Bank / Atm Automation system .The program will run from interface(gui). customers , bank staffs, bank manager and so on authorized users will be able to do stuffs below:
• Login ,Change Password, learning balance, Giving loan approval to customers, Money withdrawal , money deposit, Money transfer, invoice payment, credit card approval, credit limit approval, credit card limit update and so on.
• There will be at least 2 abstract classes and 3 interfaces there in the program.
• Data will be kept in files ( if you want you can use database).
• At least 4 files will be used (If you prefered database define at least 6 tables.)
• Sub-class and upper classes will be created.
• Static method and variables will be used.
• Overload and override will be used.
• Polymorphism will be used. (like sending upper class object as a parameter when calling a method.)
• Note:

Program need to be written in java language.

You should use swing in the interface using fx is not allowed .

If you preferred database you need to use Javadb or Mssql using Mysql is not allowed.

If you copy paste the answer i will report it as an abuse .so please do it by yourself.