package lianxi1;public class Car {private String name;public Car(String name) { super(); this.name = name;}public String getName() { return name;}public void setName(String name) { this.name = name;}}
package lianxi1;public class Driver {String name;public Driver(String name) { super(); this.name = name;}public void driver(Car c){ System.out.println(this.name+"正在开"+c.getName());} }
package lianxi1;public class Test {/* * .模拟司机(Driver)可以开汽车(Car); * 而汽车不属于司机; */ public static void main(String[] args) { Car c=new Car("奔驰"); Driver d=new Driver("貂蝉"); d.driver(c); Car c1=new Car("大公交"); d.driver(c1); }}