What is the importance of static variable?
What is the difference between variable & constant?
Can we have static methods in an interface?
How many bits are allocated to represent character of character sets - Unicode, ASCII, UTF-16, UTF-8?
Can a private method of a superclass be declared within a subclass?
What modifiers are used with a top level class?
How to change the priority of thread or how to set the priority of thread?
Why stringbuffer is faster than string?
Is main is a keyword?
What are the two types of streams offered by java 8?
Difference between a Scrollbar and a ScrollPane?
What is the core java?
What is the right data type to represent a price in java?