Foil 9 The Simplest Java Application: Hello, World!
From Java Tutorial - Summer 1997 Part 1:Introduction to Java Language CEWES Tutorial, Classes SU/Jackson State -- July 22-25 and Fall 97. byNancy J. McCracken,Geoffrey C. Fox
Since Java is object-oriented, programs are organized into modules called classes, which may have data in variables and functions called methods.
