This open-ended activity requires you to develop a program on a topic that interests you that is related to Steganography, Steganalysis, Digital Forensics (or another topic of your choosing) involving digital media where the data can be represented with a 2D array or ArrayList.

Requirements

A. Create, and submit a novel Java program (individually or with one or two other classmates) that:

• Has a main method.
• Has at least one new method that is called from main (can be part of another class, such as Steganography) that takes at least one parameter.
• Traverses elements in a 2D array/ArrayList or does parallel traversals of multiple data structures.
• Modifies some elements in a data structure based on the identified purpose.