package com.chuoji; public class People { private String name; private int age; private String sex; private double height; public String getName() { return name; } public void setName(String name) { this.name = name; } public int getAge() { return ag…
package java1; public class People { public String name; public int age; public String sex; public String height; People(String name, int age, String sex, String height) { this.name = name; this.age = age; this.sex = sex; this.height = height; } publ…
#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相关数据的方法.最后,写一个测试类来测试这些类的功 能. package hanqi; public class Vehicle { private int wheels; private int weight…
package java1; public class Che { //属性 public String nub; public int speed; public double weight ; Che() { nub="XX1234"; speed=100; weight=100; } Che(String nub, int speed,double weight) { this.nub = nub; this.speed = speed; this.weight = weight…
//Animal 类 package d922B; public class Animal { private String kind; private int legs,count; public String getKind() { return kind; } public void setKind(String kind) { this.kind = kind; } public int getLegs() { return legs; } public void setLegs(int…
package com.hanqi.test; public class Animal { private String name; private int legs; private int count; public String getKind() { return name; } public void setKind(String name) { this.name = name; } public int getLegs() { return legs; } public void…
package a; public class Jidongche { private String chepaihao; private int chesu; private double zaizhong; public String getChepaihao() { return chepaihao; } public void setChepaihao(String chepaihao) { this.chepaihao = chepaihao; } public int getChes…
package car; public class Vehicle { //定义成员变量 private int wheels; private double weight; public int getWheels() { return wheels; } public void setWheels(int wheels) { this.wheels = wheels; } public double getWeight() { return weight; } public void set…