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