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The break statement is required in the default case of a switch selection structure.

A. True

B. False

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  1. Frames and applets cannot be used together in the same program.
  2. If a=10 and b= 15, then the statement x =(a>b)?a:b; assigns the value 15 to x.
  3. The concept of multiple inheritance is implemented in Java by
  4. executeUpdate automatically updates data because___________
  5. Which of the following will produce a value of 10 if x = 9.7?
  6. JSP files creates ________________
  7. The name of the RMI compiler is ___________
  8. Java is fully object oriented programme.
  9. When we invoke repaint () for a Component, the AWT invokes the method:
  10. Which key word can protect a class in package from accessibility by the classes outside the package?
  11. Which of the following represent legal flow control statements?
  12. Which of the following control expressions are valid for an if statement?
  13. Which are the valid ways to create DataInputStream streams?
  14. Session bean
  15. Message-Driven beans act as a listener for the Java Message Service API, processing messages synchronously
  16. A final class may not have any abstract method.
  17. Declarations can appear anywhere in the body of a Java method.
  18. In RMI before running the client program we must start RMI Registry.
  19. The modulus operator (%) can be used only with Integer operands.
  20. Given the codeString s = new String("abc");Which of the following calls are valid?
  21. Which of the following are the wrapper classes?
  22. Which of the following methods can be used to change the size of a size() *resize()
  23. If you want to assign a value of 99 to the variable year, then which of the following lines can be used…
  24. Which of the following methods can be used to draw the outline of a square?
  25. A JSP file can be stored_________________
  26. Any class may be inherited by another class in the same package.
  27. Give file is a file object, which of the following are legal statements to create a new file.
  28. The length of a string object 's1' can be obtained using the expression s1.length.
  29. What does the following line of code do?TextField text=new TextField(10);
  30. If a=10 and b= 15, then the statement x =(a>b)?a:b; assigns the value 15 to x.