PROGRAM PENJUALAN BARANG dengan C++

#include <stdio.h>
#include <conio.h>
#include <iostream.h>
main()
{
    char nama[15],barang[15];
    int kode,harga,jumbel,total;
    clrscr();
    puts("-------------------------------------");
    puts(" TOKO BAJU ");
    puts("-------------------------------------");
    puts(" KODE BARANG ");
    puts("-------------------------------------");
    puts("1. Kain Sutra RP.100000 ");
    puts("2. Kain Katun RP.50000 ");
    puts("3.Kain Kombed RP.40000 ");
    puts("4.Kain karded  RP.20000 ");

    puts("-------------------------------------");


    puts("Input Nama Pembeli : ");cin>>nama;
    puts("Input jenis Kain : ");cin>>kode;
    cout<<"Input Jumlah Beli : ";cin>>jumbel;
switch(kode)
{
case 1:
    strcpy(barang," Kain Sutra");
    harga=100000;
    break;
case 2:
    strcpy(barang,"Kain Katun");
    harga=50000;
    break;
case 3:
    strcpy(barang,"Kain Kombed");
   harga=40000;
    break;
case 4:
    strcpy(barang,"Kain karded");
    harga=20000;
    break;
default:
    strcpy(barang,"Anda Salah Kode");
    harga=10;
    break;
}
total=jumbel*harga;
clrscr();
    cout<<"==============================="<<endl;
    cout<<" STRUK PENJUALAN "<<endl;
    cout<<"==============================="<<endl;
    cout<<"Nama Pembeli : "<<nama<<endl;
    cout<<"Nama Barang : "<<barang<<endl;
    cout<<"Harga Barang : "<<harga<<endl;
    cout<<"Jumlah Barang : "<<jumbel<<endl;
    cout<<"Total : "<<total;
getch();
}