René's URL Explorer Experiment

Title: Java 基础语法 | 菜鸟教程

Description: Java 基础语法一个 Java 程序可以认为是一系列对象的集合，而这些对象通过调用彼此的方法来协同工作。下面简要介绍下类、对象、方法和实例变量的概念。对象：对象是类的一个实例，有状态和行为。例如，一条狗是一个对象，它的状态有：颜色、名字、品种；行为有：摇尾巴、叫、吃等。类：类是一个模板，它描述一类对象的行为和状态。方法：方法就是行为，一个类可以有很多方法。逻辑运算、数据修改以及所有动作都是在方法中完成..

Keywords:

Java 基础语法

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Java 教程	https://www.runoob.com/java/java-tutorial.html
Java 简介	https://www.runoob.com/java/java-intro.html
Java 开发环境配置	https://www.runoob.com/java/java-environment-setup.html
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Java 对象和类	https://www.runoob.com/java/java-object-classes.html
Java 基本数据类型	https://www.runoob.com/java/java-basic-datatypes.html
Java 变量类型	https://www.runoob.com/java/java-variable-types.html
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Java 条件语句	https://www.runoob.com/java/java-if-else-switch.html
Java switch case	https://www.runoob.com/java/java-switch-case.html
Java Number & Math 类	https://www.runoob.com/java/java-number.html
Java Character 类	https://www.runoob.com/java/java-character.html
Java String 类	https://www.runoob.com/java/java-string.html
Java StringBuffer	https://www.runoob.com/java/java-stringbuffer.html
Java 数组	https://www.runoob.com/java/java-array.html
Java 日期时间	https://www.runoob.com/java/java-date-time.html
Java 正则表达式	https://www.runoob.com/java/java-regular-expressions.html
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Java Scanner 类	https://www.runoob.com/java/java-scanner-class.html
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