programming languages Online Quiz - 126
Description: programming languages Online Quiz - 126 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: programming languages |
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?
Every class has at least one constructor function, even when none is declared.
Can constructors be overloaded?
An abstract class can be instantiated.
Which of the following library function below by default aborts the program?
What happens when a pointer is deleted twice?
There is nothing like a virtual constructor of a class.