What is the largest long allowed by java?
What is meant by object oriented programming – oop?
What are constants?
There can be a abstract class without abstract methods, but what is the need to declare a class abstract if it doesn't contain abstract methods?
What is arraylist class in java?
Differentiate between stringbuffer and string?
What is a short in java?
What is a Java package and how is it used?
What is the difference between JDK and JVM?
what are variables in java
What is google full form?
Can you give few examples of final classes defined in java api?
Considering notepad/ie or any other thing as process, what will happen if you start notepad or ie 3 times? Where 3 processes are started or 3 threads are started?