#include <iostream.h>
#include <conio.h>
#include<string.h>

void main(){
clrscr();
long nomakan,nominum,porsi,tMakan,tMinum,bayar,total,kembalian;
long NA, NT, NI, T, K, J;

char ulang[5];

NA=12000;
NI=10000;
NT=8000;

T=3000;
K=4000;
J=7000;

do{
cout<<"Rumah makan padang";
do{
cout<<"nn~Menu Makanan";
cout<<"n1. Nasi + Ayam";
cout<<"n2. Nasi + Ikan";
cout<<"n3. Nasi + Telur";
cout<<"nPilih menu nomer: ";
cin>>nomakan;

if(nomakan==1) {
cout<<"nnNasi + Ayam = Rp. "<<NA;
cout<<"nBanyak porsi = ";
cin>>porsi;

tMakan=porsi*NA;

cout<<"Total Makanan = Rp. "<<tMakan;
}else if (nomakan==2) {
cout<<"nnNasi + Ikan = Rp. "<<NI;
cout<<"nBanyak porsi = ";
cin>>porsi;

tMakan=porsi*NI;

cout<<"Total Makanan = Rp. "<<tMakan;
}else if (nomakan==3) {
cout<<"nnNasi + Telur = Rp. "<<NT;
cout<<"nBanyak porsi = ";
cin>>porsi;

tMakan=porsi*NT;

cout<<"Total Makanan = Rp. "<<tMakan;
}else{
cout<<"periksa kembali menu makanan anda ! ";

}}while(nomakan>3);

do{
cout<<"nn~Menu Minuman";
cout<<"n1. Teh";
cout<<"n2. Kopi";
cout<<"n3. Jus";
cout<<"nPilih menu nomer: ";
cin>>nominum;

if(nominum==1) {
cout<<"nnTeh = Rp. "<<T;
cout<<"nBanyak porsi = ";
cin>>porsi;

tMinum=porsi*T;

cout<<"Total Minuman = Rp. "<<tMinum;
}else if (nominum==2) {
cout<<"nnKopi = Rp. "<<K;
cout<<"nBanyak porsi = ";
cin>>porsi;

tMinum=porsi*K;

cout<<"Total Minuman = Rp. "<<tMinum;
}else if (nominum==3) {
cout<<"nnJus = Rp. "<<J;
cout<<"nBanyak porsi = ";
cin>>porsi;

tMinum=porsi*J;

cout<<"Total Minuman = Rp. "<<tMinum;
}else{
cout<<"periksa kembali menu minuman anda ! ";

}}while(nominum>3);

total=tMakan + tMinum;

cout<<"nnTotal Makan & Minum Adalah = "<<total ;
do{
cout<<"nBayar = Rp. ";
cin>>bayar;

kembalian = bayar-total;
if(bayar<total){
cout<<"nUang anda tidak cukup ! "<<kembalian;
}}while(bayar<total);

cout<<"nKembalian = Rp. "<<kembalian;
cout<<"nTerimaKasih";

cout<<"nnUlangi ?? ";
cin>>ulang;

}while(strcmp(ulang,"y")==0);



}