Java File I/O Notes App

A simple, beginner-friendly Java application that demonstrates how to perform File Input/Output (I/O) operations using Object-Oriented Programming (OOP) principles.

Features

• Add Notes: Write text notes to a local file (notes.txt).
• View Notes: Read and display all stored notes from the file.
• Persistent Storage: Notes are saved in a text file, so they remain available even after the program exits.
• Exception Handling: Uses try-catch and try-with-resources to handle potential I/O errors gracefully.

Technologies Used

• Language: Java
• Concepts: File I/O (FileWriter, FileReader, BufferedReader), Exception Handling, Classes and Objects.

How to Run

1. Ensure you have Java Development Kit (JDK) installed.
2. Compile the program:

   javac NotesApp.java

3. Run the program:

   java NotesApp

Author

Mummana Devi Prasad