What are virtual functions in c++, C/C++ Programming

Assignment Help:

A virtual function permits derived classes to replace the implementation given by the base class. The compiler makes sure the replacement is always known as whenever the object in question is actually of the derived class, even if the object is accessed by a base pointer rather than a derived pointer. This permits algorithms in the base class to be replaced in the derived class, even if users don't know about the derived class.                

 

 


Related Discussions:- What are virtual functions in c++

Develop a biomedical imaging project, Develop a biomedical imaging project ...

Develop a biomedical imaging project Project Description: This is a biomedical imaging project. Skills required are C++ Programming, Cocoa, Mac OS, Objective C

If statement, Write a program to input two integers. If they are equal disp...

Write a program to input two integers. If they are equal display "The numbers are equal". Otherwise display a message if the first is a multiple of the second or if it is not a mul

Padovan sequence, #write a program that counts the number of occurances of ...

#write a program that counts the number of occurances of the string in the n-th padovan string p(n)

Described access privileges in c++? what is the default , A: In C++ the acc...

A: In C++ the access privileges are public, private and protected. The default access level assigned to members of a class is private. Private members of any class are accessible o

Program for swapping the two integers, Program for Swapping the Two Integer...

Program for Swapping the Two Integers                 For example, Swapping the two value                                 int x=4,y=6,t;                                 t

Change to palindrome, A palindrome is a string that reads the same from bot...

A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome

Nonlinear least squares minimization, Estimation of the yield curve using n...

Estimation of the yield curve using nonlinear least squares minimization: The last part of this assignment asks you to construct the Nelson Siegel yield curve from observed bond pr

Saha, find the minimum total number of shelves

find the minimum total number of shelves

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