مساعدة في حل بروجكت ل cpcs203

[بنوته كيوت خدودها توت]

ااسلام عليكم ورحمة الله وبركاته
معليه رادة متأخر بس يعني انشغلت بالاختبارات
اما بالنسبة للبروجكت في مطلوبين ماني عارفة اعملهم اللي هم ال3. Rent a carوكمان . Reserve a seat.

public class ApplicationBus {

    boolean isGo = true;
    int select;
    char select_char;
    Scanner scan=new Scanner(System.in);
    Bus [] mybus = {new Bus("787FFF","Toyota"," HIACE "),new Bus("909GGB","Ford","Flex",""),new Bus("888YKL","ryanbus","AECMerlin")};

        while (isGo) {
            System.out.println("\n Welcome to Bus Company Main Menu ");
            System.out.println("1)ADD A New Bus \t 2)Remove A Bus \t 3)Reserve a seat \t 4)Exit");
            System.out.print(":: ");
            select = scan.nextInt();
            switch (select) {
                case 1:
                     Boolean isAdd = false;
                     for (int i = 0; i < mybus.length; i++) {
                          if (list[i] == null) {
                              System.out.println("\n--- Enter New Bus ---");
                              mybus[i] = new Car();
                              System.out.print("Enter license Plate Number: ");
                              mybus[i].setLicensePlateNumber(scan.nextLine());
                              System.out.print("Enter Maker:: ");
                              mybus[i].setMaker(scan.nextLine());
                              System.out.print("Enter Model Name: ");
                              mybus[i].setModelName(scan.nextLine());
                              isAdd = true;
                              System.out.println("----------------------");
                              break;
                      }
                  }
                  if (isAdd == false) {
                      System.out.println("Can not add the new Bus!");
                  }
                    break;
                case 2:
                	String maker;
                    int index = mybus.length;
                    for (int i = 0; i < mybus.length; i++){
                       if ((mybus[i] == null)) break;
                          if (mybus[i].getMaker().equals(maker)) {
                              System.out.println("-> " + mycar[i]. + " bus Has been successfully deleted!");
                              index = i;
                              mybus[index] = mycar[mybus.length - 1];
                              mybus[mybus.length - 1] = null;
                              break;
                         }
                   }
                   if (index == mybus.length){
                       System.out.println("-> Bus, which has the maker [" + maker + "] does not exist!");
                   }
                   break;
                case 3:
                		for(int i = 0; i < mybus.length; i++){
                        System.out.printf("License Plate Numbes: %s\n", mybus[i].getLicensePlateNumbe());
                        System.out.printf("Maker: %s\n", mybus[i].getMaker());
                        System.out.printf("Model Name: %s\n", mybus[i].getmModelName());
                        System.out.printf("Car Availability: %s\n", mybus[i].getCarAvailability());
                	}
                	rent_Select(mybus);
                	break;
                case 4:
                	System.out.println("..EXIT..");
                	break;
            }

            System.out.print("Another operation ? [y-n] : ");
            select_char = scan.next().charAt(0);
            if (select_char == 'y') {
                System.out.println("--------------------------");
                continue;
            }
              else
                 break;

        }
        System.out.println("..Thank you..");
    }


}

وهذي كلاس وحدة حق مين الكار وطبعا مو كاملة لأني ماني عارفة اكمل على المطلوب اللي هو Rent a car