类和对象

//定义一个类:

public class q {String name;int sheng;public void show(){System.out.println("我是英雄,我的基本信息如下:");System.out.println("姓名"+name+"生命值"+sheng);}}

<pre name="code" class="java">//定义一个类:

public class w {String name;int sheng;String lei;public void show(){System.out.println("我是怪物,我的基本信息如下:");System.out.println("姓名"+name+"生命值"+sheng+"类型"+lei);}}

//定义一个类:

public class e {String name;int gong;public void show(){System.out.println("我是武器,我的基本信息如下:");System.out.println("姓名"+name+"攻击力"+gong);}}

调用3个类:public class t {public static void main(String[] args) {q q = new q();q.name = "李华";q.sheng = 300;q.show();e e = new e();e.name = "武器";e.gong = 17;e.show();w w = new w();w.name = "怪物";w.sheng = 400;w.lei = "潜水型";w.show();}}