Which of the following is not a wrapper class?

Related MCQs

• Wrapper class is a wrapper around a _______ data type.
• Which of the following are not the wrapper classes?
• The wrapper classes are defined in _________ packages.
• All the wrapper classes (Integer, Boolean, Float, Short, Long, Double and Character).
• Which of these class is not a member class of java.io package?
• If a class inheriting an abstract class does not define all of its function then it will be known as?
• Consider the following program: import myLibrary.*; public class ShowSomeClass { // code for the class... } What is the name of the java file containing this program?
• In RMI program the following two steps are used to, Either extend the UnicastRemoteObject class, the exportObject() method of the UnicastRemoteObject class,
• Given the following code:~~~class Base { int x = 10; }~~~class Derived extends Base~~~{ int x = 20; }~~~Base b = new Base();~~~Derived d = new Derived ( );~~~Base bd = new Derived(); The statement~~~System.out.println(b.x + " " + d.x + " " + bd.x);~~~will produce the output
• Which of these is used to access member of class before object of that class is created?