goto

#include <iostream>
#include <conio.h>
#include <stdlib.h>
using namespace std;
main()
{
char pembelian;
int kode, porsi, jumlah, banyak;
long int total,diskon,akhir, bayar, harga,duit,kembalian;

atas:
system("color a");
cout<<endl<<endl;
    cout<<" =================== Warung Mang Aseng =============\n";
    cout<<"\n";
    cout<<"       HARGA MURAH, SUASANA NYAMAN\n";
    cout<<"\n";
    cout<<" ==================== MENU MAKANAN =================\n";
    cout<<" |   1. Bebek Asap\n";
    cout<<" |   2. Telur Oles Cabe\n";
    cout<<" |   3. Ayam Bakar\n";
    cout<<" |   4. Ayam Mercon\n";
    cout<<" |   5. Rendang Idul Fitri\n";
    cout<<" |   6. Cumi Asam Manis\n";
    cout<<" |   7. Ayam Garing Krik-Krik\n";
    cout<<" |   8. Udang Selimut Tepung Tetangga\n";
    cout<<" |   9. Gulai Ikan Kakap\n";
    cout<<" |   10.Cumi Goreng Crispy\n";
    cout<<"\n\n";

    cout<<" =================== MENU MINUMAN ==================\n";
    cout<<" |  11.Es Teh Manis\n";
    cout<<" |  12.Jus Jeruk\n";
    cout<<" =================== Warung Mang Aseng =============\n";

    cout<<"\n";
    cout<<"Jumlah Menu Yang Dipesan = ";
    cin>>banyak;

int x;
    for(x=1;x<=banyak;x++)
{
ulang:
    cout<<" \n\nMasukan Kode Menu = ";
    cin>>kode;
    cout<<endl;

if (kode==1)
{
    cout<<" Nama Makanan = Bebek Asap\n";
    cout<<" Harga        = Rp. 14000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=14000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==2)
{
    cout<<" Nama Makanan = Telur Oles Cabe\n";
    cout<<" Harga        = Rp. 4000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=4000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==3)
{
    cout<<" Nama Makanan = Ayam Bakar\n";
    cout<<" Harga        = Rp. 12000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=12000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==4)
{
    cout<<" Nama Makanan = Ayam Mercon\n";
    cout<<" Harga        = Rp. 14000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=14000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==5)
{
    cout<<" Nama Makanan = Rendang Idul Fitri\n";
    cout<<" Harga        = Rp. 22000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=22000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==6)
{
    cout<<" Nama Makanan = Cumi Asam Manis\n";
    cout<<" Harga        = Rp. 18000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=18000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==7)
{
    cout<<" Nama Makanan = Ayam Garing Krik-Krik\n";
    cout<<" Harga        = Rp. 8000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=8000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==8)
{
    cout<<" Nama Makanan = Udang Selimut Tepung Tetangga\n";
    cout<<" Harga        = Rp. 16000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=16000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==9)
{
    cout<<" Nama Makanan = Gulai Ikan Kakap\n";
    cout<<" Harga        = Rp. 12000,-\n";
    cout<<" Jumlah Porsi = ";
    cout<<porsi;
    harga=12000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==10)
{
    cout<<" Nama Makanan = Cumi Goreng Crispy\n";
    cout<<" Harga        = Rp. 17000,-\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=17000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
}
else if (kode==11)
{
    cout<<" Nama Minuman = Es Teh Manis\n";
    cout<<" Harga        = Rp. 3000\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=3000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else if (kode==12)
{
    cout<<" Nama Minuman = Jus Jeruk\n";
    cout<<" Harga        = Rp. 7000\n";
    cout<<" Jumlah Porsi = ";
    cin>>porsi;
    harga=7000;
    total=harga*porsi;
    cout<<" Total Harga  = Rp. "<<total;
    cout<<"\n";
}
else
{
    cout<<"-Kode Salah Loh-";
    goto ulang;
}
bayar=bayar+total;
}
        cout<<"\nTotal Bayar Konsumen\t\t  = Rp"<<bayar<<",-";
        cout<<"\n\n Masukan Pembayaran Konsumen        = Rp " ;
        cin>>duit;
    if((bayar>=10000) && (bayar<=49999)){
        diskon = bayar*0.05;
        cout<<"\nKamu Dapat Diskon 5%\t";
}else
    if((bayar>=50000)&& (bayar<=99999)){
        diskon = bayar*0.10;
        cout<<"\nKamu Dapat Diskon 10%\t";
}
else
    if((bayar>=100000) && (bayar<=5000000)){
        diskon = bayar*0.25;
        cout<<"\nKamu Dapat Diskon 25%\t";
}
else {
  diskon = 0;
}
  akhir=bayar-diskon;
  kembalian=duit-akhir;
    cout<<"\nKamu Dapat Diskon\t = Rp"<<diskon<<",-";
    cout<<"\nCash Back\t          = Rp"<<kembalian<<",-";
    cout<<"\n\n\t\t\t((((TERIMA KASIH))))";
    cout<<"\n\n\n\n\nPembelian Baru [y/t] ";cin>>pembelian;
system("cls");

while (pembelian=='y'||pembelian=='Y')
goto atas;

{
system("color d");
    cout<<"\n\n\t\t\tUdah Kenyang Ya....";
    cout<<"\nJangan Kapok Ya"<<endl<<endl;
    cout<<" Created By kelompok Terhits "<<endl;
    cout<<" Yulian , Gunturi , Rendi, dan Refdan ";
getch();
 }
}