What is a char in java?
Which data type is class in java?
Explain about interrupt() method of thread class ?
What is the purpose of nested class in java?
Can an abstract class have a constructor?
What are invisible components?.
Is minecraft java edition free?
why string is not taking as primitive datatypes but we r taking it as a class? why explain it?
Is break statement can be used as labels in java?
Can you explain inner class.
Explain about transient variables in java?
can we write program without class
Define inheritance with reference to java.