Return by reference, C/C++ Programming

Assignment Help:

Return by reference:

The return value of the function must be an address variable.  In following program the

function returns the value of x or y and their types are declared as reference variable.

 

int &f_ref(int &c, int &d); // int &f_ref(int, int) is invalid for reference variable void main( )

{int a, b,c;

c=f_ref(a, b);

}

int &f_ref(int &x, int &y)

{if x>y return x; else return y;

}

 

 


Related Discussions:- Return by reference

Addition in a existing c++ unification algorithm, Addition in a existing c+...

Addition in a existing c++ unification algorithm Project Description: I have a existing code for a algorithm and need to add two modules into it, it is a unification algorith

What are all of the implicit member functions of the class? , What are all ...

What are all of the implicit member functions of the class? Or what are all of the functions that compiler implements for us if we don't describe one? A: 1.      copy ctor

Write a program to create a binary file, Write a program to create a binary...

Write a program to create a binary file and store the following data "hello", 0x0030,'1', 1.234  Using visual studio examine the binary file and note how the day is stored   Answe

Program to calculate gross pay and tax payable, Study the following table u...

Study the following table used to compute the tax payable by employees in certain organization   Gross Pay                                  Fewer than Three             Three

Optimize and profile a c++ library for speed, Optimize and Profile a C++ li...

Optimize and Profile a C++ library for speed Project Description:  Optimize and Profile an existing C++ library for speed. This library uses OpenMP and OpenCV and C++ stan

I need voting bot, Project Description: Seeking a Voting Bot Script / Pr...

Project Description: Seeking a Voting Bot Script / Program Skills required are ASP, Javascript, C Programming, PHP, Software Architecture

Explain mixed mode expressions and implicit type conversions, Mixed Mode Ex...

Mixed Mode Expressions and Implicit type Conversions A mixed mode expression is one in which the operands are not of the similar type. In this case, the operands are converted

Pseudo code, determining whether an integer is prime number or not

determining whether an integer is prime number or not

How many levels deep can include files be nested, How many levels deep can ...

How many levels deep can include files be nested? - As such, there is no limit to number of levels of nested include files you can have however your compiler might run out of s

Decoding smugglers message, Smugglers are becoming very smart day by day. N...

Smugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new technology, they are send

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