What is the exception hierarchy in java?
What is void data type?
Is java pass by value or pass by reference?
How do you define a set in java?
Explain restrictions for using anonymous inner classes?
What is casting?
Assume a thread has lock on it, calling sleep() method on that thread will release the lock?
What is the purpose of the finally clause?
what is a package?
What variables are stored in stack?
What are the advantages of encapsulation in java?
Are arrays immutable in java?
Scenario: There are 1 to 100 numbers. Each number should be keep in the each column like from A column to Z column ie 1 to 26. From 27 to 52 should be in 2nd row in the excel sheet. This has to be continue till 100. How do you write Java program and what are various methods.