| << Chapter < Page | Chapter >> Page > |
What output is produced by the program shown in Listing 10 ?
| Listing 10 . Listing for Question 9. |
|---|
public class Ap159{
public static void main(String args[]){new Worker().doIt();
}//end main()}//end class Ap159
class Worker{void doIt(){
char[]ref = null;
System.out.print(ref);System.out.print(" ");
ref[0]= 'T';
ref[1]= 'o';
ref[2]= 'm';
System.out.println(ref);}//end doIt()
}// end class Worker |
What output is produced by the program shown in Listing 11 ?
| Listing 11 . Listing for Question 10. |
|---|
public class Ap160{
public static void main(String args[]){new Worker().doIt();
}//end main()}//end class Ap160
class Worker{void doIt(){
char[]ref = {'J','o','e'};
System.out.print(ref);System.out.print(" ");
ref[0]= 'T';
ref[1]= 'o';
ref[2]= 'm';
System.out.println(ref);}//end doIt()
}// end class Worker |
I recommend that you open another copy of this document in a separate browser window and use the following links to easilyfind and view the listings while you are reading about them.
This section contains a variety of miscellaneous information.
Financial : Although the Connexions site makes it possible for you to download aPDF file for this module at no charge, and also makes it possible for you to purchase a pre-printed version of the PDF file, youshould be aware that some of the HTML elements in this module may not translate well into PDF.
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In the past, unknown individuals have copied my modules from cnx.org, converted them to Kindle books, and placed them for sale onAmazon.com showing me as the author. I neither receive compensation for those sales nor do I know who does receive compensation. If youpurchase such a book, please be aware that it is a copy of a module that is freely available on cnx.org and that it was made andpublished without my prior knowledge.
Affiliation : I am a professor of Computer Information Technology at Austin Community College in Austin, TX.
C. Joe Tom
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