Java-Object类 Object类Java中Object类是所有类的父类,也就是说Java中所有的类都继承了Object,子类可以使用Object的所有方法。 当你在创建一个类时,如果没有显示的继承任何类,那么他会自动继承Object类: 123456 public class Runoob extends Object{}public class Runoob {} 以 2025-04-06 笔记 #java
Java-比较与排序 每日一言Pirates are evil? The Marines are righteous?… Justice will prevail, you say? But of course, it will! Whoever wins this war becomes justice! – Donquixote Doflamingofrom One Piece 2025-04-01 笔记 #java
Java大数运算之BigInteger 每日一言Fight with all your might. With those young kids, give your mind and heart a solid workout. Let your heart, which had dried up and gotten stiff, beat once more. – Yoake Ryoufrom ReLIFE 2025-04-01 笔记 #java
Java接口 每日一言Being strong on your own is meaningless. To have power you need other people, and they need a world where they can be at their best. – Shiroefrom Log Horizon 2025-03-28 笔记 #java
计算机网络第四章--介质访问控制层 每日一言The root of all evil is the kotatsu. – Chiaki Shinichifrom Nodame Cantabile 2025-03-27 笔记 #计算机网络
java中的String类与StringBuffer类 每日一言Just what is right and what is wrong…? To begin with, just who is the enemy I must defeat? – Rentaro Satomifrom Black Bullet 2025-03-24 笔记 #java
java枚举 每日一言Hatred will never be erased! The only thing you can do is erase the ones you hate! – Hakuryū Renfrom Magi - The Labyrinth of Magic 2025-03-20 笔记 #java