e-parking system - PBO A

SOURCE CODE :

1. Class epark(main) :

  import java.util.Scanner;    
  public class epark  
 {   
   private static int price,durasi;  
   private static String jenis,plat;  
  public static void main()   
  {   
  Scanner scan= new Scanner(System.in);    
  kendaraan vehicle; vehicle = new kendaraan();  
  System.out.println("Pilih jenis kendaraan (Motor/Mobil)");   
  jenis = vehicle.getJenis();  
  System.out.println("Masukkan nomor plat");   
  plat = vehicle.getNopol();  
  System.out.println("Masukkan durasi parkir yang di inginkan (Dalam jam)");  
  durasi = scan.nextInt();  
  if(jenis.contains("motor")){  
  price = durasi*100;}  
  else if(jenis.contains("mobil")){  
   price = durasi*3000;}  
  printTicket();  
 }  
 public static void printTicket(){  
    System.out.println("\nTiket Parkir\n");   
  System.out.println("Jenis kendaraan : "+jenis);   
  System.out.println("plat nomor : "+plat);   
  System.out.println("Durasi parkir : "+durasi+" jam");   
  System.out.println("Biaya : "+price);}  
 }  

2. Class kendaraan :

 import java.util.*;  
 public class kendaraan  
 {  
 Scanner scan = new Scanner(System.in);  
 private String jenis;  
 private String plat;  
 public String getJenis()  
 {  
  jenis = scan.nextLine();    
  return jenis;}  
 public String getNopol()  
 {  
   plat = scan.nextLine();  
   return plat;}  
 }