How does a union differ from a structure, C/C++ Programming

Assignment Help:

Problem:

(a)

(i) What is a structure?

(ii) How does a structure differ from an array?

(b) Declare a structure, called account, that will contain the following data members:

account_number of type integer,
account_type of type character,
name as an array of 100 elements of type character, balance of type float.

(c) Now declare two variables, called firstaccount and secondaccount to be of type account.

(d) Now write the sample code, in C, for a user to enter the values for the data members for each structure variable.

(e) Write the sample code, in C, that will access the values entered from the user and which will display them on the screen.

(f) What is the purpose of the typedef feature? Illustrate your answer with a suitable example.

(g) What is a union? How does a union differ from a structure?


Related Discussions:- How does a union differ from a structure

Program of conversion from basic to user-defined variable, Conversion from ...

Conversion from Basic to User-Defined variable Consider the following example. class Distance                  {                   public  :

Coding, how to make the coding

how to make the coding

Microprocessors and motherboards, The heart of the modern electronic system...

The heart of the modern electronic system is the microprocessor e.g. the video, sound, game consoles, portable phones and domestic appliances. Let us consider the heart of a home c

Luminous Jewels - The Polishing Game, Byteland county is very famous for lu...

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec

Differentiate between the expression ++a and a++, Differentiate between the...

Differentiate between the expression "++a" and "a++"? - With ++a, increment happens first on variable a, and resulting value is used. This is known as prefix increment. - Wi

Memory allocation for objects, when a class is defined the compiler will no...

when a class is defined the compiler will not allocate memory. This is true only for data member not for member function.  As soon as the member function is defined  the require

Define the category of function - computer programming, Define the Category...

Define the Category of Function? A function, depending on whether arguments or parameters are present or not and whether a value returned or not, may belong to one of the foll

Abcd, #question.gsdjfhjhjfkfk.

#question.gsdjfhjhjfkfk.

Objects as function arguments, Objects as Function Arguments: In C prog...

Objects as Function Arguments: In C program there are several methods to define arguments, and in some case even a structure can be approved as an argument.  Similarly in C+

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