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

A. True.

B. False.

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  1. Throwing an exception always causes program termination.
  2. Java is fully object oriented programme.
  3. Which javadoc tag is used to denote a comment for methods parameters?
  4. Which exception is thrown by the read() method of InputStream class?
  5. A constructor must always invoke its supper class constructor in its first statement.
  6. Which of the following keywords are used to control access to a class member?
  7. Consider the following class definitions: class maths { student student1; } class student { String name;…
  8. Consider the following code snippet: try {int x=0; int y=50/x; System.out.println("Division by zero");…
  9. Which of the following are the wrapper classes?
  10. Which of the following are not keywords?
  11. Two methods cannot have the same name in Java.
  12. Which of the following methods can be used to remove a component from the display?
  13. Which of the following statements are true?
  14. DriverManager.getConnection("jdbc:odbc:dsn_name") method does not depend on the class.forName(...) method.
  15. Consider the following statements: int x = 10, y = 15; x = ((x < y) ? (y + x) : (y - x); What will…
  16. It is an error to have a method with the same signature in both the super class and its subclass.
  17. The concept of multiple inheritance is implemented in Java by
  18. Submit button always fires doPost(...)
  19. We would like to make a member of a class visible in all subclasses regardless of what package they…
  20. One the features of is that an array can store many different types of values.
  21. We can add more than one class(es) at the time of compilation Java Beans.
  22. Frames and applets cannot be used together in the same program.
  23. class.forName(...) creates an instance of java ODBC driver
  24. An individual array element that is passed to a method and modified in that method will contain the…
  25. A thread can make second thread ineligible for execution by calling the suspend (-) method on second…
  26. Which of the following will produce a value of 10 if x = 9.7?
  27. Which of the following methods belong to the String class?
  28. It is perfectly legal to refer to any instance variable inside of a static method.
  29. What does the following line of code do?TextField text=new TextField(10);
  30. Any method in a supper class can be over ridden in its subclass.