What is function overloading identify function overloading in the given program Code Output #include using namespace std; void fun(int *, float ); void fun(float &); main() { int num = 3; float num1 = 15.0; num++; int a = 2*num++; a = a * --num; int *p = &a; *p++; ++*p; cout<<" before fun, a = "<

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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What is function overloading identify function overloading in the given program

Code

Output

#include<iostream>

using namespace std;

void fun(int *, float );

void fun(float &);

main()

{

int num = 3;

float num1 = 15.0;

num++;

int a = 2*num++;

a = a * --num;

int *p = &a;

*p++;

++*p;

cout<<" before fun, a = "<<a<<endl;     

fun(&a,num1);

cout<<" after fun, a = "<<a<<” and num1 =”<<num1<<endl;      

fun(num1);

cout<<"in main, num1 = "<<num1<<endl;

}

void fun(int *num, float num1){

                cout<<"num = "<<(*num)++<<”num1 =”<<num1<<endl;

}

void fun(float &n)

{

                cout<<"n = "<<--n<<endl;}

 

 

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