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Generic fear

Abhinav Pandey
Ranch Hand

Joined: Sep 28, 2006
Posts: 50
I am preparing for SCJP5.0 since past 2 months from K&B book but i still can't fully got the generics concept. I fear whenever i see codes having <T extends ??>

Can anyone guess approximately how many questions are from generics. I would be writing the SCJP in the coming week

can anyone post url of some easy to learn material on generics?
Burkhard Hassel
Ranch Hand

Joined: Aug 25, 2006
Posts: 1274
Abhinav JavaKing recently wrote:
but i still can't fully got the generics concept. I fear whenever i see codes having <T extends ??>


So what makes you a JavaKing?

Bu.


all events occur in real time
David Hansen
Greenhorn

Joined: Aug 30, 2006
Posts: 1
yes a lot of questions reference collections and generics. atleast mine did.
Barry Gaunt
Ranch Hand

Joined: Aug 03, 2002
Posts: 7729
So what makes you a JavaKing?


Exactly!
Hello "Abhinav JavaKing"-

Welcome to JavaRanch.

On your way in you may have missed that we have a JavaRanch Naming Policy for displayed (screen) names. Your displayed name must consist of a first name (or an initial), a space, and a family name (in that order) and not be obviously fictitious. Since yours, "Abhinav JavaKing", does not conform with it, please take a moment to change it, which you can do right here.

Posters with nonconforming displayed names will be locked out of JavaRanch after a few posts using those names.

Thanks
-Barry

(NR) - search tag


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Petrus Pelser
Ranch Hand

Joined: Feb 20, 2006
Posts: 132
Check out Sun's tutorial on generics.
Abhinav Pandey
Ranch Hand

Joined: Sep 28, 2006
Posts: 50
Thanks Petrus for the generics pdf link.

thanks david for the information that there might be lot of questions on generics. I think I will have to give some more time to generics

Abhinav
Marcus Green
arch rival
Rancher

Joined: Sep 14, 1999
Posts: 2813
Gilad Bracha on Generics http://java.sun.com/j2se/1.5/pdf/generics-tutorial.pdf

Angelika Langer, http://www.angelikalanger.com/GenericsFAQ/JavaGenericsFAQ.html

Generics by Dietel http://www.deitel.com/articles/java_tutorials/20050909/IntroductionToJavaGenerics.html


SCWCD: Online Course, 50,000+ words and 200+ questions
http://www.examulator.com/moodle/course/view.php?id=5&topic=all
 
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subject: Generic fear