What are some interesting Java OOP challenges I can try?

What are some interesting Java OOP challenges I can try?

Here are a few Java OOP challenges you can try:

1. Create a simple banking system with classes for Account, Customer, and Transaction.
2. Build a library management system using inheritance and polymorphism.
3. Design a basic e-commerce application with classes for Product, Cart, and Order.

Can you give me more details on the banking system challenge?

Sure! For the banking system challenge, you can create classes like:

• Account: to manage account details and balance.
• Customer: to store customer information.
• Transaction: to handle deposits and withdrawals. Implement methods for each class to perform actions like creating an account, depositing money, and checking the balance.

What about the library management system?

In the library management system, you can have classes like:

• Book: to represent book details.
• Member: to manage library members.
• Library: to handle book lending and returns. Use inheritance to create different types of books (e.g., Fiction, Non-Fiction) and implement methods for borrowing and returning books.

These sound great! How can I get started with these challenges?

To get started, set up your Java development environment (like IntelliJ or Eclipse). Begin with the first challenge, outline your classes, and start coding. Don't forget to test your code as you go!