zoukankan      html  css  js  c++  java
  • package com.text;
    //
    public class Cat {
        
        private String name;
        
        private String color;
        
        private int age;
    
        public String getName() {
            return name;
        }
    
        public void setName(String name) {
            this.name = name;
        }
    
        public String getColor() {
            return color;
        }
    
        public void setColor(String color) {
            this.color = color;
        }
    
        public int getAge() {
            return age;
        }
    
        public void setAge(int age) {
            this.age = age;
        }
        //行为
        //显示名字
        public void showName()
        {
            System.out.println("猫的名字="+this.name);
        }
        //
        public void shout()
        {
            System.out.println("喵...");
        }
        
        //构造方法
        public Cat(String name, String color, int age) {
            super();
            this.name = name;
            this.color = color;
            this.age = age;
        }
        
    
        public Cat(String name) {
            super();
            this.name = name;
        }
        
        
    
        @Override//重写
        public String toString() {
            return "Cat [name=" + name + ", color=" + color + ", age=" + age + "]";
        }
    
        public static void main(String[] args) {
            // TODO 自动生成的方法存根
            Cat cat1=new Cat("妮妮");
            
            cat1.setColor("灰色");
            
            cat1.setAge(2);
            
            System.out.println(cat1.getName()+"毛色"+cat1.getColor());
            System.out.println(cat1.getName()+"年龄"+cat1.getAge());
            
            
            cat1.showName();
            
            cat1.shout();
            
            //输出查看一下对象的所有属性
            System.out.println("默认输出的"+cat1.toString());
            
    
        }
    
        
    
    }

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  • 原文地址:https://www.cnblogs.com/weiwenxin01/p/5505017.html
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