What is a singleton in genetics?
What do you mean by constructor?
What are different type of exceptions in java?
How static variable work in java?
What are the major advantages of internal iteration over external iteration?
What do you mean by stream pipelining in java 8?
How the elements are organized in BorderLayout?
Can we override the main method?
What do you mean by local class?
What are different types of inner classes ?
What is the use of static class?
Give the difference between the println method and sqrt method?
When we serialize an object does the serialization mechanism saves its references too?