little help
Fragment of a discussion from User talk:Rigged
Jump to navigation
Jump to search
The API is your best friend. I also suggest you bookmark the Java API. The API documentation is a very useful set of documents.
For your purposes, java.lang.Math which has math methods, java.awt.geom which has geometry, and java.util which holds most generic data structures (maps, lists, sets, etc) are the packages you will likely use the most.
Within the robocode API, AdvancedRobot is a big bit of useful reference.