随便写写的java笔记（9）（2）

写个简单的类

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写个Person类带有name，age和like，综合前面内容

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类的格式

class 类的名称{类型 属性；类名称（参数…）{}返回值的数据内容 方法（参数）{语句；return ；}}

代码实现

package com.test.main;import java.util.Scanner;class Person{    String name;    int age;    String like;    public Person(String name,int age,String like)    {        this.name = name;        this.age = age;        this.like = like;    }    public String 说()    {        return"我是："+this.name+",今年："+this.age+"岁,喜欢："+this.like;    }}public class 蠢到死的9_7_1 {private static Scanner scanner;    /* * 张三 35 打DOTA */    public static void main(String[] args) {        scanner = new Scanner(System.in);        System.out.println("哪个逗逼：");        String name = scanner.next();        System.out.println("弃疗几年了：");        int age = scanner.nextInt();        System.out.println("中二技能：");        String like = scanner.next();        Person p1 = new Person(name, age, like);        System.out.println(p1.说());        }}