Explain about serializable interface in java?
Can final class have constructor?
What method is used to compare two strings ?
Explain what are final variable in java?
Which arithmetic operations can result in the throwing of an arithmeticexception?
What are the 3 types of control structures?
What modifiers may be used with a top-level class?
How big is a 64 bit float?
Can an abstract class be a final class?
What is onClassLoader in java?
What is getkey () in java?
When we serialize an object does the serialization mechanism saves its references too?
What is meant by JVM ?