What is the stored in the object obj in following lines of code? box obj;

It is useful to have a private constructor in a java object ?

public void myMethod(String... strings){ // method body } Which call of myMethod() is not correct?

How many instances of String Object are created in the following line of code? String a = "b" + "c"

Servlet developers should avoid using JDBC-ODBC bridge driver because:

Which of the following statements are true regarding the structure of a Web Archive file?

The purpose of a(n) ____ is to return a value to the world outside the class.

The class ____ is the base of the classes designed to handle exceptions.

The ________ method is used to display a message dialog.

The ________ method immediately terminates the program.

The ____ method converts any object to a string.