What do you mean by ordered and sorted in collections in java?
What is the purpose of abstract class?
What is the longest unicode character?
How do you do descending order in java?
What is a control variable example?
What is contract between hashcode and equal method?
Is null == null in java?
What is the difference between C++ and Java and your preferences?
how to handle exceptions in ejb?
Explain java coding standards for interfaces?
Are arrays immutable in java?
What is the difference between JDBC 1.0 and JDBC 2.0?
string is immutable? right every one knows that, my question is it advantage or disadvantage making string immutable?