What do you understand by copy constructor in Java?
What do you understand by copy constructor in Java?
What do you understand by copy constructor in Java?
More Questions
30 . What do you understand by copy constructor in Java?
31 . What are the differences between the constructors and methods?
32 . What is the static variable?
33 . What is the static method?
34 . What are the restrictions that are applied to the Java static methods?
35 . Why is the main method static?
36 . Can we override the static methods?
37 . What is the static block?
38 . Can we execute a program without main() method?
39 . What if the static modifier is removed from the signature of the main method?
40 . What is the difference between static (class) method and instance method?