// CS 120 Jeff Horn
// This is syntax for a comment. The double forward slash means that the rest of the line of
// text is a comment. This means it is ignored by the compiler, does not get put into your
// compiled code (that is, the byte code, or "machine code", that is in your .class file).
// Comments are meant for humans, such as ourselves, other programmers, etc., to read.
// The most important comment is the "main comment" at the top of your src code file
// (the .java file). The main comment should have important identification information,
// such as your name, what the code is for (e.g., CS 120 Fall 2009 Assignment 4), and
// maybe the date, etc.
int x; // Declare x to be an integer. (This is an example of an "in-line" comment, meaning
// that it is on the same line as the code it describes.)
x = (int) (400 * Math.random() ); // This gives x a random int from 0 to 400.
// Watch your parentheses and don't forget the semi-colon!
x = (int) (600 * Math.random() ); // This gives x a random int from 0 to 800.
x = 200+ (int) (600 * Math.random() ); // This gives x a random int from 200 to 800.