Explain the class invariant, C/C++ Programming

Assignment Help:

Explain the class invariant.

- It's a condition that ensures correct working of a class and defines all the valid states for an object.

- When an object is created class invariants should hold.

- It is essential for them to be preserved under all operations of the class.

- All class invariants are both preconditions and post-conditions for all operations or member functions of the class.

Related Discussions:- Explain the class invariant

What does extern "c" int func(int *, A: This will turn o_ "name mangling" f...

A: This will turn o_ "name mangling" for func so that one can connect to code compiled by a C compiler.

C language, in a program for what purpose print f and scan f is used

in a program for what purpose print f and scan f is used

Primary data type in cpp, What are P r im a r y D a t a T y p...

What are P r im a r y D a t a T y p es? Integer can be defined according to the size of the data and it can be modified further by using keyword unsigned and si

What is abstraction in c++, Abstraction is of the process of hiding unwante...

Abstraction is of the process of hiding unwanted details from the user

Is it possible to create your own header files, Is it possible to create yo...

Is it possible to create your own header files? - Yes, it's possible to create a customized header file. - To do this, you just need to include function prototypes that you

Explain the following object oriented methodologies, Question 1 Explain th...

Question 1 Explain the following Object Oriented Concepts with suitable examples for each Question 2 Explain the following Object Oriented Methodologies Question 3 Descr

Program to Find the Factorial of a Given Number, Program1: Write a progr...

Program1: Write a program to find the factorial of a given number. The input is user given. Final output is printed out on to the screen. Program2: Write a program to gene

Need android app development, Project Description: I am seeking a develo...

Project Description: I am seeking a developer who can start an app from scratch and get it delivered to me as soon as possible. It is a little android based app. A background on

Write a function that computes the total interest charged, You are going to...

You are going to write a function that computes the total interest charged on a credit card before it is paid off. List all the inputs the function will need.

Data structyres, What data structure would you mostly likely see in a nonre...

What data structure would you mostly likely see in a nonrecursive implementation of a recursive algorithm?Minimum 100 words accepted#

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages