We can add more than one class(es) at the time of compilation Java Beans.

A. True.

B. False.

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

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  1. A thread can make second thread ineligible for execution by calling the suspend (-) method on second…
  2. A string object can not be modified after it is created.
  3. Consider the following statements: int x = 10, y = 15; x = ((x < y) ? (y + x) : (y - x); What will…
  4. With javadoc, which of the following denotes a javadoc comment?
  5. The use of protected keyword to a member in a class will restrict its visibility as follows:
  6. Session bean
  7. Which of the following are the wrapper classes?
  8. Which of the following methods can be used to change the size of a size() *resize()
  9. DataInput is
  10. The check box group class is a subclass of the component class.
  11. Java always provides a default constructor to a class.
  12. forName() is a static factory method
  13. The concept of multiple inheritance is implemented in Java by
  14. When X is a positive number the operations x>> 2 and x>>>2 both produce the same result.
  15. DriverManager.getConnection("jdbc:odbc:dsn_name") method does not depend on the class.forName(...) method.
  16. In the code below, what data types the variable x can have?
  17. JdbcOdbcDriver is an object of Object class
  18. Throwing an exception always causes program termination.
  19. It is an error to catch the same type of exception in two different catch blocks associated with a particular…
  20. Consider the following code snippet: try {int x=0; int y=50/x; System.out.println("Division by zero");…
  21. Submit button always fires doPost(...)
  22. Any method in a supper class can be over ridden in its subclass.
  23. Every call to wait has a corresponding call to notify that will eventually end the wafting.
  24. The keywords reserved but not used in the initial version of Java re:
  25. A catch can have comma-separated multiple arguments.
  26. It is an error if a class with one or more abstract methods is not explicitly declared abstract.
  27. Any class may be inherited by another class in the same package.
  28. A panel can not be added to another panel.
  29. In evaluating a logical expression of type 'Boolean expression 1&& Boolean expression 2', both the Boolean…
  30. The import statement is always the first no comment statement in a Java program files.