企业官网建设流程全解析

今天直接上强度了,感觉自己真的学废了

今天主要还是理解面向对象,学习封装+构造+this+static关键字+标准javabean+对象数组+继承+方法的重写

个人对象数组之前都还学得还行,但是之后的内容就感觉一知半解的,也不是说没懂,就是感觉懂得很模糊,所以明天需要在复习一下对象数组之后的内容,再重温一下,希望明天能够有更大的收获,今天也算是摆烂的一天了哈哈哈哈

百日大厂计划day04! 大家一起加

package com.study.demo; public class Demo01Object { public static void main(String[] args) { Person p1 = new Person(); System.out.println(p1); p1.name = "张三"; p1.eat(); System.out.println(p1.name); // System.out.println("============="); // new Person().eat(); Mydate md = new Mydate(); md.year = 2020; md.month = 10; md.day = 1; System.out.println(md.year + "年" + md.month + "月" + md.day + "日"); System.out.println("============="); Citizen c1 = new Citizen(); c1.name = "张三"; c1.cardId = "110101199001011234"; c1.birthday = new Mydate(); c1.birthday.year = 1990; c1.birthday.month = 1; c1.birthday.day = 1; System.out.println(c1.name + "的出生日期为：" + c1.birthday.year + "年" + c1.birthday.month + "月" + c1.birthday.day + "日"); } }

油