Title

Added HelloWorld Java Snippet

Changes Proposed

Added a new Java snippet file: HelloWorld.java

Demonstrates the basic structure of a Java program

Prints "Hello from Aparna!" to the console

Checklist

Code compiles and runs successfully

Follows standard Java naming and formatting conventions

Includes clear and concise comments

Original work — no plagiarism

File placed in the correct folder (snippets or appropriate directory)

Notes

This contribution adds a simple and beginner-friendly example to 30-seconds-of-java, showing how to print output in Java.
The snippet was tested locally and works correctly.
Excited to make my first meaningful contribution to this open-source project! 🚀