volvo_v70.java

java 完全探索的随书源码

public class Volvo_V70 extends Car {
  public Volvo_V70(TireSpecification tires) {
    super(tires);
  }

  public boolean start() {
    running = true;
    System.out.println("The V70 is now running");
    return true;
  }
}