C++ Program to Multiply Numbers Using Function Overloading
Write a Program to multiply the three numbers using the different concepts of function overloading and default constructors.
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Source Code
#include<iostream>
#include<conio.h>
using namespace std;
class mul
{
int a;
int b;
int c;
public:
mul(int i=10,int j=1,int k=2)
{
a=i;
b=j;
c=k;
}
void showd()
{
cout<<"The result is :"<<a*b*c<<endl;
}
};
int main()
{
mul a1;
a1.showd();
mul a2(20);
a2.showd();
mul a3(20,30);
a3.showd();
mul a4(20,30,10);
a4.showd();
}
Output
