Comment by Guest on 2005-04-03 10:41:44
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Comment by Guest on 2005-04-19 17:03:42
the big problem with Java interviews, is that often the interviewer isn't competent at the vast variety of complex Java stuff like J2EE, J2ME etc.
So first guage the competence of the interviewer before you start giving complex answers. |
Comment by Noname on 2005-05-16 23:45:24
A new article on JDJ lists 30 Java interview questions with short answers to each question.
A couple of example:
> What's the difference between an interface and an abstract class?
> What's the difference between J2SDK 1.5 and J2SDK 5.0?
[URL=http://jdj.sys-con.com/read/48839.htm]JDJ Java Interview Questions[/URL] |
Comment by Noname on 2005-11-23 03:01:02
· Interfaces provide a form of multiple inheritance. A class can extend only one other class.
· Interfaces are limited to public methods and constants with no implementation. Abstract classes can have a partial implementation, protected parts, static methods, etc.
· A Class may implement several interfaces. But in case of abstract class, a class may extend only one abstract class.
· Interfaces are slow as it requires extra indirection to to find corresponding method in in the actual class. Abstract classes are fast.
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Comment by Guest on 2006-03-01 08:08:00
how to get the conect by clause functionality of oracle when migrating to sql server |
Comment by 'Guest' on 2007-03-30 23:41:27
To prepare for IT interview, you may consider [URL=http://www.technical-interview.com]Technical-Interview.com[/URL]. Many questions and answers are listed there. I found it useful for my interview |
Comment by 'Guest' on 2007-04-24 01:38:46
:? send me the complete java interview question answere,
rahulkishan2003@gmail.com |
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