Hi all,
I came across the following interview questions in some other forum. Can somebody discuss the answers so that it will be useful for all?.
1.Can you apply static, private, protected to a Class and a Constructor?Reasons.
2.What is finalize() method? why is it protected?
3.what is singleton and use of it?
4.what are joins in db? differentiate inner and outer joins.//db question
5.Are there virtual functions in
java like in C++?
6.What is java reflection API?
7.Is java pass by val or pass by ref.explain.
8.What is serialization in java.
thanks,
Nag.