virtual function, JAVA Programming

Assignment Help:

What is virtual function?

While derived class overrides the base class method by redefining the same function, after that if client wants to access redefined the method from derived class by a pointer from base class object, then you must describe this function in base class as virtual function.


Related Discussions:- virtual function

What is a portal?, A portal is a service or a Web site that gives broad ran...

A portal is a service or a Web site that gives broad range of services and resources like e-mail, forums, search engines, weather information, news, on-line shopping, stock quotes.

Eclipse javaj, how to write coding for money and currency

how to write coding for money and currency

Method to define the packages in java programme, Q. Write the method to def...

Q. Write the method to define the packages in java programme. Explain. Ans. Package: When we work on a project we have to break our programme in several classes. To organize

What are separators in java, What are separators in java? Separators he...

What are separators in java? Separators help elaborates the structure of a program. The separators used within HelloWorld are parentheses, ( ) , braces, { } , the period, .

How to catch multiple exceptions explain with example, How to catch multipl...

How to catch multiple exceptions explain with example? If multiple blocks match the exception type, the first block in which matches the kinds of the exception catches it. pub

What are access specifiers available in java, What are Access Specifiers av...

What are Access Specifiers available in Java? Java has four access specifiers, which are enlisted below: Public: public methods, classes and fields can be accessed by ever

Explain abstract method in java, Explain abstract method in java? Java ...

Explain abstract method in java? Java permits methods and classes to be declared abstract. An abstract method is not actually implemented in the class. It is merely declared th

What are the layers of rmi architecture, There are three layers:-  a . S...

There are three layers:-  a . Stub and Skeleton layer This layer lies just under the view of the developer. This layer intercepts method calls made by the client to the inte

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd