Program to illustrate working of call- by – value method of a function invoking.

CODE

#include <iostream.h>

#include <stdlib.h>

Int main ()

{              system (“CLS”) ;

                Void change (int) ;

                Int orig = 10 ;

                Cout <<” The original value is :”<<orig<<”\n” ;

                Change(orig) ;

                Cout <<” Value after change ( ) is over : “ << orig << “ \n” ;

Return 0 ;  

}