Need a little help with my code.
Hye there. Im working on a program, but it seems not working like i wanted to. Below is the code
Code:
class Books
{
string isbnNo, description, title, author;
float price, discountedprice, discountperc;
public :
void set_Data()
{
cout<<"Enter ISBN \t\t: ";
getline(cin,isbnNo);
cout<<"Enter Title \t\t: ";
getline(cin,title);
cin.ignore();
cout<<"Enter Description \t: ";
getline(cin,description);
cout<<"Enter Author's name \t: ";
getline(cin,author);
cin.ignore();
cout<<"Enter price \t\t: RM ";
cin>>price;
cout<<"Enter discount (%) \t: ";
cin>>discountperc;
}
void calcDiscountedPrice()
{
discountedprice = price - (discountperc / 100 * price);
}
void print()
{
cout<<endl;
cout<<"ISBN : "<<isbnNo<<endl;
cout<<"Title : "<<title<<endl;
cout<<"Description : "<<description<<endl;
cout<<"Author : "<<author<<endl;
cout<<"Original Price : RM "<<price<<endl;
cout<<"Discounted Price : RM "<<discountedprice<<endl;
}
};
void func(Books*);
void main()
{
Books B1;
func(&B1);
}
void func(Books *add)
{
add->set_Data();
add->calcDiscountedPrice();
add->print();
}
The first few lines work well, but until enter price and enter discount, it skip and i can not type in the price and discount. It straightly printed out everything and the original price and discounted price showed sumthing like -1.(numbers)e+(numbers) When i compiled it, it didnt state any errors. So ima lil bit confuse here. Hope someone can help me with this, and so sorry if my question seems stupid. I am new in this C++ programming..
Thank you..
