Page 169 - DCAP404 _Object Oriented Programming
P. 169
Object-oriented Programming
Notes in the stock. The following program uses classes and shows how to convert data of one type to
another.
#include<iostream.h>
#inc1ude<conio.h>
class stock2;
class stockl
{
int code,item;
float price;
public:
stockl(int a,int b,float c)
{
code=a;
item=b;
price=c;
}
void disp()
{
cout<< “code” <<code <<“\n”;
cout<< “Items” <<item <<“\n”;
cout<< “Price per item `” <<price <<“\n”;
}
int getcode()
{return code;}
int getitem()
{return item;}
int getprice()
{return price;}
operator float()
{
retum(item*price);
}
};
class stock2
{
int code;
float val;
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