Write a program to implement operator functions, C/C++ Programming

Assignment Help:

Implementing Operator Functions

The general format of the Operator function is:

return_type operator op ( argument list );

 

Where op is the symbol for the operator being overloaded. Op has to be a valid C++ operator, a new symbol cannot be used.

e.g.

Let us consider an example where we overload unary arithmetic operator '++'.

                class Counter

                 {

                  public :

                                                Counter();

                                                void operator++(void);

                  private :

                                                int Count;

 

      };

                Counter::Counter()

                 {

                                Count = 0;

                 }

                                void Counter::operator++(void)

                 {

                                ++ Count ;

                 }

 

                void main()

                 {

                   Counter c1;

 

                                c1++;                                     // increments Count to 1

                                ++c1;                                     // increments Count to 2

                 }

 


Related Discussions:- Write a program to implement operator functions

Boardcoloring, In this problem you are given a board in which some of the e...

In this problem you are given a board in which some of the elements are placed as shown in diagram below. Each element represents a color. Fill the other elements in the board, suc

Example for external storage class - computer programming, Example for exte...

Example for external storage class - computer programming? extern double sin (double); In a function prototype, for the sin() function its function definition ~ we can write

Define constructors-extract and insert operators, For your class to work pr...

For your class to work properly, you'll need to define appropriate constructors, extract and insert operators, and of course arithmetic operators. (If you wanted to use it as a gen

Explain the unary minus operator, Unary Minus Operator( Negation) This ...

Unary Minus Operator( Negation) This operand can be used to negate the value of a variable. It is also used to state a negative number, here a minus(-) sign is prefixed to the

C++ coursework programming for engineering, Hi there I am looking for hel...

Hi there I am looking for help with c++ coursework. Could you please provide me with email address to email a copy of it. Thanks

Specifying and working rules of a class, Specifying a Class: As discuss...

Specifying a Class: As discussed a class is defined to develop an algorithm and bind it together in a core shell. A class is an abstract data type (ADT).  The binding of dat

C program to find the even words in the string, C Program to FIND THE EVEN ...

C Program to FIND THE EVEN WORDS IN THE STRING #include conio.h> #include stdio.h> void main() {           char a[50],temp;           int i=0,k=0,l[25],c=0,r=0;

What does it mean to declare a member function as a virtual, What does it m...

What does it mean to declare a 1.      member function as a virtual A: (a) C++ virtual function is member function of any class, whose functionality may be over- ridden in

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