Explain access privileges, C/C++ Programming

Assignment Help:

Access privileges

1. If the designer of the base class needs no one, not even a derived class to access a member, then that member should be made private.

2. If the designer wants any derived class function to have access to it, then that member must be protected.

3. if the designer needs to let everyone , including the instances, have access to that member , then that member should be made public .

 


Related Discussions:- Explain access privileges

Program to compute quadratic polynomial, Write a function that computes f(x...

Write a function that computes f(x) for a quadratic polynomial in x, such as the one in assignment 3. Use the function to plot f(x) from -10 to +10.

Describe, A: Use operator overloading to present a friend right-shift opera...

A: Use operator overloading to present a friend right-shift operator, operator>>. It is similar to the output operator, except the parameter doesn't contain a const: "Fred&" instea

Define advantages of multi file program, Define Advantages of Multi File Pr...

Define Advantages of Multi File Program? The main merits of spreading a program across several files are: • Teams of programmers able to work on programs. Every programmer w

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;

Writing a c++ program, how can I write a c++ program that generate all evn ...

how can I write a c++ program that generate all evn numbers less than 1000?

#padovan string, program that counts the number of occurrences of the strin...

program that counts the number of occurrences of the string in the n-th padovan string p(n)

Inbuilt functions in cpp, Inbuilt Functions i).  Functions to manipulate...

Inbuilt Functions i).  Functions to manipulate strings The cstring library defines many functions to perform some manipulation operations with C-styled functions. The followi

Questions on functions, Write a function for finding out highest and lowest...

Write a function for finding out highest and lowest marks obtained by a student from an array contained student name and marks. For Example : GetHighestLowestMarks{Student{n}, Ma

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