What are some interesting Java data structure projects I can work on?

What are some interesting Java data structure projects I can work on?

Here are a few ideas: 1. Implement a custom LinkedList, 2. Create a binary search tree visualizer, 3. Build a simple text editor with undo functionality using stacks.

Can you explain how to implement a binary search tree?

Sure! A binary search tree (BST) is a tree data structure where each node has at most two children. The left child's value is less than its parent's, and the right child's value is greater. You can start by creating a Node class and then implement methods for insertion, deletion, and traversal.

What about the text editor project? How would I start?

For the text editor, you can start by creating a basic GUI using Java Swing. Then, implement a stack to keep track of changes for the undo functionality. Each time a user makes a change, push the previous state onto the stack.

Are there any libraries I should consider using?

Yes! You might want to look into libraries like JavaFX for a more modern GUI or Apache Commons Collections for additional data structure utilities.