Explain public and private members, C/C++ Programming

Assignment Help:

Public, Private and Protected members:

Class members can either be declared in public','protected' or in the 'private' sections of the class. But as one of the features of OOP is to stop data from unrestricted access, the data members of the class are normally declared in the private section. The member functions that form the interface among the object and the program are declared in public section (or else these functions can not be called from the program ). The member functions which may have been broken down further or those, which do not form a part of the interface, are declared in the private section of the class. By default all the members of the class are private.

The third access specifier 'protected' that is not used in the above example, pertains to the member functions of some new class that will be inherited from the base class. As far as non-member functions are concerned, private and protected are one  and the similar.

 


Related Discussions:- Explain public and private members

C help, Need help with C network program

Need help with C network program

Define bitwise-and operator, Define Bitwise-AND Operator: &:? The bitwi...

Define Bitwise-AND Operator: &:? The bitwise-AND operator (&) compares every bit of its first operand to the corresponding bit of its second operand. If both bits are 1 the mat

Operations on strings, 1 Aims The main purpose of the assignment is to ...

1 Aims The main purpose of the assignment is to let you practice the following programming techniques: perform operations on pointers to basic and more complex types;

Define the keywords of c language, Define the Keywords of c language? C...

Define the Keywords of c language? C keeps a small set of keywords for its personal use. These keywords can't be used as identifiers in the program. Here is the list of keyword

A palindrome is a string that reads the same from both the e, submitting so...

submitting solutions in C language should not use functions from / as these files do not exist in gcc

Introduction of c, Discuss the saleint featuresand application of c

Discuss the saleint featuresand application of c

C program to find the even words in the string, C Program to FIND THE EVEN ...

C Program to FIND THE EVEN WORDS IN THE STRING #include conio.h> #include stdio.h> void main() {           char a[50],temp;           int i=0,k=0,l[25],c=0,r=0;

Homework, 5 questions. plus i will provide the "vector.h" for the questions...

5 questions. plus i will provide the "vector.h" for the questions that needs it

Define difference among new & malloc?, Both malloc & new functions are util...

Both malloc & new functions are utilized for dynamic memory allocations & the basic difference is: malloc need a special "typecasting" while it allocates memory for eg. if the poin

Data structure and algorithm, implement two stacks in one array A[1...n] in...

implement two stacks in one array A[1...n] in such a way that neither stack overflows unless the total number of elements in both stacks together is n. For this you need to produce

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