Write a C++ program to demonstrate Function Overloading.

Program for Function Overloading.  

Code :-

/************Programe
for Function Overloading***************/

#include<iostream.h>

#include<stdio.h>

#include<conio.h>

int
volume(int);

double
volume(float,int);

                double volume(long,int,int);



int
volume(int r)

                {

                                return(r*r*r);

                }



double
volume(float r,int h)

                {

                                return(3.14*r*r*h);

                }



 double volume(long l ,int b, int h)

                 {

                                 return(l*b*h);

                 }



main()

{

                clrscr();

                cout<<"\n"<<"CUBE="<<volume(5);

                cout<<"\n"<<"CYLINDER=
"<<volume(2.5,5);

                cout<<"\n"<<"RECTANGLE="<<volume(5,4,3);

                getch();

                return(0);

}

/*********************OUT
PUT******************



CUBE=125

CYLINDER=
98.125

RECTANGLE=60


***********************************************/

Output :-

CUBE=125

CYLINDER= 98.125

RECTANGLE=60