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A string object can not be modified after it is created.

A. True

B. False

You can do it yup
  1. When the string objects are compared with ==, the result is true If the strings contain the same values.
  2. What is wrong in the following class definitions? abstract class print { abstract show();} class…
  3. Consider the following class definitions: class maths { student student1; } class student { String name;…
  4. Which of the following methods can be used to change the size of a size() *resize()
  5. executeUpdate(------------) returns ___________
  6. An individual array element that is passed to a method and modified in that method will contain the…
  7. If m and n are int type variables, what will be the result of the expression'm % n' when m = -14 and…
  8. What does the following line of code do?TextField text=new TextField(10);
  9. Servlet can have ___________
  10. A catch can have comma-separated multiple arguments.
  11. Message-Driven beans act as a listener for the Java Message Service API, processing messages synchronously
  12. Which of the following keywords are used to control access to a class member?
  13. The name of a Java program file must match the name of the class with the extension Java.
  14. The setBackground() method is part of the class
  15. In order to connect to a database through java program we must create _______-
  16. Which of the following statements are valid array declarations?
  17. If a=10 and b= 15, then the statement x =(a>b)?a:b; assigns the value 15 to x.
  18. Connection, Statement are interfaces and ResultSet is a class.
  19. All the bitwise operators have the same level of precedence in Java.
  20. Every call to wait has a corresponding call to notify that will eventually end the wafting.
  21. A method declared as static can not access non-static class members.
  22. It is an error to have a method with the same signature in both the super class and its subclass.
  23. In RMI before running the client program we must start RMI Registry.
  24. We can over load methods with differences only in their return type.
  25. JdbcOdbcDriver is an object of Object class
  26. A JSP file can be stored_________________
  27. A static class method can be invoked by simply using the name of the method alone.
  28. A variable declared inside the for loop control can not be referenced out side the loop.
  29. When we invoke repaint () for a Component, the AWT invokes the method:
  30. In the code below, what data types the variable x can have?