java--继承（1）

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public class Car {//车类private String plate;//车牌private String type;//车型public void Start(){System.out.println("我是车，我启动");}public void Stop(){System.out.println("我是车，我停止");}public String getPlate() {return plate;}public void setPlate(String plate) {this.plate = plate;}public String getType() {return type;}public void setType(String type) {this.type = type;}}

//继承车类public class Fcar extends Car{//家庭轿车类private String name;public Fcar(String name){this.name=name;}public void Start(){System.out.println("我是"+name+"，我的汽车我做主");}public void Stop(){System.out.println("目的地到了，我们去玩吧");}}

//继承车类public class Taxi extends Car{//出租车类private String company;//所属公司public Taxi(String company){this.company=company;}public void start() {System.out.println("乘客您好！\n我是"+this.company+"的，我的车牌号是"+this.getPlate()+"，你要去那里？");}public void stop() {System.out.println("目的地已经到了，请您下车付款，欢迎再次乘坐！");}}

public class Test {//测试类public static void main(String[] args) {Car c=new Car();c.Start();c.Stop();System.out.println("===========================");Fcar fc = new Fcar("张三丰");fc.Start();fc.Stop();System.out.println("============================");Taxi tc = new Taxi("景顺出租公司");tc.setPlate("京A0000");tc.start();tc.stop();}}

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