=========================  QUESTIONS: reading the assignment

                                   -----   see the slides


=========================  OPENING EXERCISE PREMISE  : turn demo -> class

> PowerBallEntry p = new PowerBallEntry();
> p
19 26 55 2 52 ... 9


=========================  OPENING EXERCISE EXECUTION: matches() method

> PowerBallEntry p = new PowerBallEntry();
> PowerBallEntry q = new PowerBallEntry();
> p.matches(p)
true
> p.matches(q)
false


=========================  OPENING EXERCISE PART 2(?): easy winner??

                                   -----   try in Dr. Java, then reset
                                   -----   try in shell (on math-cs??)

mac os x > cd home/teaching/cs1-media/intro-prog-java/bookClasses/
mac os x > java EasyWinner
                                   -----   ... and wait (move on)  
The winner is #37919215
The winner is #276263480


=========================  TASK: process a line from a CSV file into an object

                                   -----   open with slide: spreadsheet, CSV

> Student s = new Student( "810061 04,SCHAFER,J,BEN,123456,schafer@cs.uni.edu" );
> s
ID: 123456
J BEN SCHAFER
schafer@cs.uni.edu


=========================  QUICK EXERCISE: splitting e-mail addresses

> Student s = new Student( "810061 04,SCHAFER,J,BEN,123456,schafer@cs.uni.edu" );
> s.emailDomain()
"uni.edu"