In this project, I practiced using the Stack data structure (LIFO) in Java by implementing a basic text editor that supports Undo and Redo operations.
This project helped me strengthen my understanding of stacks and how they can be applied to manage state in real-world scenarios, such as text editing and version control.
- ➕ Insert new text (or tasks in the upgraded To-Do List mode).
- ↩ Undo: revert to a previous state.
- ↪ Redo: reapply the last undone state.
- 👀 Display the current text or task list.
- The fundamentals of the Stack class in Java: push, pop, isEmpty, and clear.
- How to implement an Undo/Redo system using stacks.
- How to handle application state snapshots with collections (List).
- Reinforced problem-solving skills by iteratively upgrading the project.
- Java (JDK 17+)
- Stack and List from Java Collections Framework
- Enhance the To-Do List with features like task completion status (e.g., mark as done).
- Add persistent storage (save and load tasks from a file).
- Create a more advanced editor with multi-level Undo/Redo history.
- Explore other data structures in new projects: *Queues, **Deques, and *HashMaps.