What is virtual class and friend class, C/C++ Programming

Assignment Help:

Friend classes are used when two or more classes are designed to work together and require access to each other's execution in ways that the rest of the world shouldn't be permitted to have. In other words, they help keep private things private. For instance, it may be desirable for class DatabaseCursor to have more privilege to the internals of class Database than main() has.

Related Discussions:- What is virtual class and friend class

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

C code, how can i easily make a program?

how can i easily make a program?

C progam for decode the code, c progam for decode the code

c progam for decode the code

Decoding the code , c progam for decode the code

c progam for decode the code

Car rental payment system, payment system, in c++ only..just use the printf...

payment system, in c++ only..just use the printf or scanf.please

User-defined data type, Explain U s e r - D e f i n e d D a t a...

Explain U s e r - D e f i n e d D a t a T y p es? C has Union and Structure as user-defined data types. C++ has class which looks like structure with a

Described container class?explain types of container class, A container cla...

A container class is a class which is used to hold objects in external storage and memory. A container class work as a generic holder. A container class contains a predefined behav

C program for function of divider , C Program for FUNCTION OF DIVIDER ...

C Program for FUNCTION OF DIVIDER int gcd(int , int); void main() { int m=0,n=0,k=0; clrscr(); printf("ENTER THE FIRST DIGIT: ");

Program to develope dating service to form couples, In this assignment, you...

In this assignment, you will develop a program named "match" to be used by a dating service to form couples. Given the number of gentlemen, the number of ladies, and a list of acce

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

Write Your Message!

Name

Email id

Message

Verfication Code

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!

Submit Assignment

User Account

All Pages