#include <iostream.h>
#include <stdlib.h>
#define MULT(x,y)\
(x * y)
//preprocessor_6.cpp
int main(void)
{
double val1, val2, val_cal;
cout<<"Use as a function\n";
cout<<"Please write two values :";
cin >>val1 >>val2;
val_cal = MULT(val1, val2);
cout << "Multiplied :" << val_cal << endl;
cout<<"----proprocessor ends------------\n";
cout<<"-Macro and Functions are similar---\n";
cout<<"-Macro substitues the arguments---\n";
cout<<"-Function uses copy of the arguments---\n";
return 0;
}