package com.hanqi.test public class jidongche private String chepaihao 车牌号 private int speed 速度 private double weight 载重量 无参构造方法 jidongche public String getChepaihao return chepaihao public void setC ...
2016-09-19 21:53 0 4954 推荐指数:
package com.hanqi.test; public class Car { private String carNo; private int speed; private double support; public Car() { carNo="XX1234"; speed=100 ...
//Vehicle类 package d922A; public class Vehicle { private int wheels; private double weight; Vehicle() { weight=1;wheels=4; } Vehicle(int lun, double ...
#29.编写一个Java应用程序,设计一个汽车类Vehicle,包含的属性有车轮个数 wheels和车重weight。小车类Car是Vehicle的子类,其中包含的属性有载人数 loader。卡车类Truck是Car类的子类,其中包含的属性有载重量payload。每个 类都有构造方法和输出 ...
package com.hanqi.test; public class People { private String name,sex; private int age; private double height; public People(String n,String s,int ...