Explain the defination and declaration of union, C/C++ Programming

Assignment Help:

Explain the Defination and Declaration of Union?

Generally in terms the composition of a union may be defined as be as

union tag
{
member 1;
member 2;
member m;
};

Where union is a necessary keyword and the other terms have the same meaning as in a structure definition.

Individual union variables are able to then be declared as

storage-class union tag variable1, variable 2, ..., variable n;

Where storage-class is an elective storage class specifier, union is a needed keyword, tag is the name that appeared in the union definition and variable 1, variable 2, ..., variable n are union variables of type tag.


Related Discussions:- Explain the defination and declaration of union

Prepare an application in c# or c++, Prepare an Application in C# or C++ ...

Prepare an Application in C# or C++ Project Description: We are seeking someone who can write a program in C# or C++. The idea is to prepare the program using a Cross Plat

Is always the default constructor for fred fred::fred()?, Is always the def...

Is always the default constructor for Fred Fred::Fred()?

Palindrome, A palindrome is a string that reads the same from both the ends...

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

Explain function overloading, Function Overloading Function overloading...

Function Overloading Function overloading is a form of polymorphism. Function overloading facilitates explaining one function having many forms. In other words it facilitates e

I need decompile library(.dll or .so) into source code, I need Decompile Li...

I need Decompile Library(.DLL or .SO) into source code Project Description: I am seeking an experienced programmer or anyone who knows a thing or two about reverse engineerin

Require flowchart, I require a flowchart for push , & pop operation on stac...

I require a flowchart for push , & pop operation on stack using array

Stack, write c language program that shows stack overflow..

write c language program that shows stack overflow..

Big o notation, The probabilistic Hough transform uses random sampling inst...

The probabilistic Hough transform uses random sampling instead of an accumulator array. In this approach the number of random samples r, is not specified in the OpenCV call, but is

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