Explain when we should make an instance variable private.
No Answer is Posted For this Question
Be the First to Post Answer
Implementations of set interface?
how to create multithreaded program? Explain different ways of using thread? When a thread is created and started, what is its initial state? : Java thread
What does the “final” keyword mean in front of a variable? A method? A class?
Can we clone singleton object in java?
Why char array is favored over string for the storage of passwords?
Does printwriter create a file?
Variable of the boolean type is automatically initialized as?
What is the common usage of serialization? What exceptions occur during serialization?
what is meant by serialization?
what is difference between business delegate and data access object(dao)? in java?
What do you mean by ternary operator in java?
What is a nullable field?