how we can make a read-only class in java?
No Answer is Posted For this Question
Be the First to Post Answer
If an object reference is set to null, will the garbage collector immediately free the memory held by that object?
What is fundamental datatype?
What is linked hashmap and its features?
Is math class static in java?
1.IN CASE OF DYNAMIC METHOD DISPATCH WHY WE USE REFERENCE VARIABLE,WE CAN USE THE DIFFERENT DEFINED OBJECT DIRECTLY TO ACCESS THE DATA MEMBER AND MEMBER FUNCTION OF THAT RESPECTIVE CLASS?WHAT IS THE MAIN FUNCTION OF "REFERENCE VARIABLE" HERE?
What are the types of arrays in java?
Define how objects are stored in java?
What do you meant by active and passive objects?
What is inner class?what is the use of inner class?where we create the object for inner class? and inner class can extend any class or inner class can implement any interface?
how u do unit testing?
What is difference between iterator and enumeration in java?
What are predefined functions?