Program Penginapan

// Program Penginapan Pasti Betah
// Task No.3 file 066-P04B.pptx
// Amrul Mubarak Harahap
// 19T03 - 1901098

#include <iostream>
#include <string>
#include <iomanip>
using namespace std;

int main(){
    char kodeKmr, ulang;
    string namaPenyewa, tipeKmr, souvenir;
    int lama, hargaSwa, biayaAdm, total, bayar, kembalian;

    menu:
    system("cls");
    cout << "\nPENGINAPAN PASTI BETAH" << endl;
    cout << "==================================================" << endl << endl;

    cout << "Nama Penyewa         : "; cin >> namaPenyewa;
    cout << "Kode Kamar [A/B/C]   : "; cin >> kodeKmr;

    system("cls");
    cout << "\nPENGINAPAN PASTI BETAH" << endl;
    cout << "==================================================" << endl << endl;
    cout << "Nama Penyewa         : " << namaPenyewa << endl;
    cout << "Kode Kamar           : " << kodeKmr << endl;

    cout << "Lama Menginap(hari)  : "; cin >> lama;
    cout << "\n==================================================" << endl;

    biayaAdm = 200000;

    switch (kodeKmr){
        case 'A' : case 'a':
            tipeKmr = "Anggrek";
            hargaSwa = 300000;

                if(lama >= 7){
                    souvenir = "Payung Cantik";
                } else {
                    souvenir = "Tidak Ada";
                }
        break;

        case 'B' : case 'b':
            tipeKmr = "Bougenville";
            hargaSwa = 250000;

                if(lama >= 7){
                    souvenir = "Payung Cantik";
                } else {
                    souvenir = "Tidak Ada";
                }
        break;

        case 'C' : case 'c':
            tipeKmr = "Mawar";
            hargaSwa = 200000;

                if(lama >= 7){
                    souvenir = "Payung Cantik";
                } else {
                    souvenir = "Tidak Ada";
                }
        break;
    }

    total = lama * hargaSwa + biayaAdm;

    cout << "\nTipe Kamar         : " << tipeKmr << endl;
    cout << "Lama Menginap      : " << lama << " hari" << endl;
    cout << "Souvenir           : " << souvenir << endl;
    cout << "Biaya Sewa         : Rp" << hargaSwa << endl;
    cout << "Biaya Administrasi : Rp" << biayaAdm << endl;
    cout << "Total Biaya Sewa   : Rp" << total << endl;

    cout << "\n==================================================" << endl;

    cout << "\nUang Bayar         : Rp"; cin >> bayar;

    kembalian = bayar -total;
    cout << "Uang Kembali       : Rp" << kembalian << endl;

    cout << "\nIngin input data lagi?(Y/T): "; cin >> ulang;
    if(ulang == 'Y' || ulang == 'y'){
        goto menu;
    } else {
        goto akhir;
    }

    akhir:
    return 0;
}