When do you call copy constructor?
No Answer is Posted For this Question
Be the First to Post Answer
What is difference between pointer and reference?
Can we execute a program without main() method?
What advantage does an entity bean have over a sessin bean?
What is the static variable?
String is mutable or immutable?
What is the difference between member variables initialization and assignment in a constructor?
What is the purpose of the return statement?
How do you sort words in java?
When garbage collector invokes object?s finalize() method?
What is update method and when it is called?
5 What is Java exception handling?
What are the parameters used in Connection pooling?