programming languages Online Quiz - 126
Description: programming languages Online Quiz - 126 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: programming languages |
What is a J2EE component?
What advantage does a entity-bean have over a session bean?
When do you use a session bean?
Why would you design a J2EE application so user data is entered by way of a JavaServer Page and managed by an underlying JavaBeans class?
Why is XML a good way to transfer text-based data from one program or tool to another?
What part of the J2EE platform handles data storage and retrieval on behalf of a container-managed entity bean?
What is bean-managed persistence?
How are life cycle methods called?
In a multitiered application, which tier is the browser in?
Inline functions are invoked at the time of
Which of the following operators below allow to define the member functions of a class outside the class?
Every class has at least one constructor function, even when none is declared.
Can constructors be overloaded?
An abstract class can be instantiated.
The default access level assigned to members of a class is ___________
What is the difference between overloaded functions and overridden functions?
Which of the following library function below by default aborts the program?
What defines a general set of operations that will be applied to various types of data?
What happens when a pointer is deleted twice?
There is nothing like a virtual constructor of a class.