PROGRAM RESTORAN SEDERHANA

#include<stdio.h>
#include<iostream.h>
#include<conio.h>
main()
{
char nama[12];
int jumlah,harga,diskon,total,bayar;
cout<<"---------------------------------------"<<endl;
cout<<"\tDODIK RESTORAN"<<endl;
cout<<"---------------------------------------"<<endl;
cout<<"Nama Makanan\t: ";cin>>nama;
cout<<"Jumlah Beli\t: ";cin>>jumlah;
cout<<"Harga\t\t: ";cin>>harga;
total=jumlah*harga;
diskon=total*0,1;
bayar=total-diskon;
cout<<"total: "<<total<<endl;
cout<<"diskon: "<<diskon<<endl;
cout<<"bayar: "<<bayar<<endl;
cout<<"---------------------------------------"<<endl;
getch();
}