Java Transport.calculate示例

示例#1

文件： Main.java 项目： Goracio1206/java_learning

  public static void main(String[] args) {
    Transport car = new Car(700);
    Delivery del = new Delivery();
    car.calculate(del);

    Transport plane = new Plane(500);
    Transport train = new Train(300);
    Transport plane1 = new Plane(100);

    plane.calculate(del);
    plane1.calculate(del);
    plane.calculate(del);
    System.out.println(plane.price);
    System.out.println(plane1.price);
  }