public class AplikasiSelamatDatang {
    public static void main(String[] args) {
        System.out.println(Pesan.versiAplikasi());
        System.out.println(Pesan.sapaan("Budi"));
        System.out.println(Pesan.sapaan("Siti"));
        System.out.println("Total hari ini: Rp209000");
    }
}