Configuration xml and a sandbox java class.
Wrote and ran Hello, World example.
Interface and Class skeleton for assignment.
Added abstract classes, really interfaces, for expected solution classes Percolation and PercolationStats
Refactor API interfaces & still trying best way to handle command line arguments.
Percolation.java and some .gitignore to avoid .class
InteractivePercolationVisualizer.java
Java visualizers, massive JavaScript UF implement