EJBs can be of the following type(s)
None of the above

A. Entity Bean

B. Session Bean

C. Message-driven bean

D. All of the above

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. Any class may be inherited by another class in the same package.
  2. When we implement the Runnable interface, we must define the method
  3. We can add more than one class(es) at the time of compilation Java Beans.
  4. Which of the following control expressions are valid for an if statement?
  5. A panel can not be added to another panel.
  6. When we invoke repaint () for a Component, the AWT invokes the method:
  7. In RMI before running the client program we must start RMI Registry.
  8. Members of a class specified as private are accessible only to the methods of the class.
  9. The modulus operator (%) can be used only with Integer operands.
  10. Every method of a final in class is implicitly final.
  11. Any method in a supper class can be over ridden in its subclass.
  12. Consider the following code snippet: try {int x=0; int y=50/x; System.out.println("Division by zero");…
  13. In evaluating a logical expression of type 'Boolean expression 1&& Boolean expression 2', both the Boolean…
  14. In order to connect to a database through java program we must create _______-
  15. A string object can not be modified after it is created.
  16. Which of the following statements are true?
  17. DataInput is
  18. The import statement is always the first no comment statement in a Java program files.
  19. If m and n are int type variables, what will be the result of the expression'm % n' when m = -14 and…
  20. Consider the following statements: int x = 10, y = 15; x = ((x < y) ? (y + x) : (y - x); What will…
  21. What is wrong in the following class definitions? abstract class print { abstract show();} class…
  22. An EJB is a server-side component that encapsulates the business logic of an application
  23. Which of the following are not keywords?
  24. It is perfectly legal to assign a subclass object to a supper class reference.
  25. When we implement an interface method, it should be declared as public.
  26. Which of the following command lines options generates documentation for all classes and methods?
  27. Which of the following classes are available in the java.lang package?
  28. Which are the valid ways to create DataInputStream streams?
  29. Servlet has ___________
  30. The name of the RMI compiler is ___________