what is the constructor and how many types of constructors are used in java?
What is a local block?
Which class is the superclass for all the classes?
What is the use of static methods?
Can we pass a primitive type by reference in java? How
What are the different types of inheritance in java?
What is the difference between post and put?
Which list is sorted in java?
What are java annotations?
What is isa relationship?
What is difference between arraylist and list in java?
What is the synchronized method modifier?
What are the access modifiers available in java?
What are the differences between throw and throws?
Explain the significance of class loaders in bootstrap?