Core Java Interview Questions

HI,

Here is Todays Interview Questions.

1. What is the use of Object and Class Classes?
2. Differentiate between a Class and an Object?
3. What do you understand by a variable?
4. What do you understand by numeric promotion?
5. What do you understand by casting in java language?
6. What are the types of casting?
7. What is Implicit casting?
8. What is explicit casting?
9. What do you understand by downcasting?
10. What do you understand by downcasting?
11. What do you understand by final value?

Read the answers for all these questions at http://www.roseindia.net/interviewquestions/corejava2.shtml

Read more questions at http://www.roseindia.net/interviewquestions/index.shtml

Thanks.
Deepak Kumar