Answer Posted / ravikiran
Platform Independent
scalable
portable
Object oriented
Distributed
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Is java pass by value or pass by reference?
What is the purpose of the finally clause of a try-catch-finally statement in java programming?
What is boolean example?
Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)
What is the nested interface?
In which language java is written?
What is the difference between an argument and a parameter?
Is string thread safe in java?
What is javac_g?
When is the finalize() called?
Can we override private methods?
Why does java not allow multiple public classes in a java file ?
What is a generic type?
These static constructors are correct ? class A { statc intA() { } static A(int x,int y) { } static A(int x) { } }
Can a class extend 2 classes in java?
