FILKOM TOUR AND TRAVEL!!!

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String kode = scanner.nextLine();
        //Cek keamanan
        if (kode.equals("Ev 01")|| kode.equals("Gb 02")|| kode.equals("Al 03")){
            int pilihan = scanner.nextInt();
            String warna = "";
            float harga = 0;
            boolean isValid = true;
            switch (pilihan){
                case 1 -> {
                    warna = "Biru";
                    harga = 235000;
                }
                case 2 -> {
                    warna = "Pink";
                    harga = 350000;
                }
                case 3 -> {
                    warna = "Merah";
                    harga = 472000;
                }
                default -> {
                    System.out.println("Pilihan Tidak Valid!!!");
                    isValid = false;
                }
            }
            //Cek pilihan valid
            if (isValid){
                //Set Tips Supir
                int tips;
                if (kode.equals("Ev 01")) tips = 100000;
                else if (kode.equals("Gb 02")) tips = 120000;
                else tips = 150000;
                //Set Diskon pada tanggal/bulan tertentu
                String tanggal = scanner.next();
                String bulan = tanggal.substring(3,5);
                if (bulan.equals("01")||bulan.equals("03")||bulan.equals("05")){
                    harga *=0.7;
                }else if (bulan.equals("08")&&tanggal.substring(0,2).equals("17")){
                    harga *=0.3;
                }
                //print hasil
                System.out.println("=============================");
                System.out.println("Kode Supir   : "+kode);
                System.out.println("Warna Mobil  : "+warna);
                System.out.println("Tanggal Sewa : "+tanggal);
                System.out.printf("Biaya Sewa   : %,.2f IDR\n",harga+tips);
                System.out.println("=============================");
            }
        }else System.out.println("Keamanan Tidak Valid!!!");
    }
}