VIP35/src/main/java/com/sf/day10/Student.java

package com.sf.day10;

import com.sf.test.Outer01;
import org.junit.Test;

public class Student {
    String name;
    int age;
    static String major;  //静态变量

    @Override
    public String toString() {
        return "Student{" +
                "name='" + name + '\'' +
                ", age=" + age +
                ",major" +major+
                '}';
    }

    /**
     * 静态方法
     * @param
     * Arrays  copyOf(原数组，数组长度)
     */
    public static void getInfo(){
        System.out.println("获取信息");
    }


    /**
     * 实例方法
     */
    public void get(){
        System.out.println("实例方法");
    }


    @Test
    public void t1(){
        Student student = new Student();
        student.get();
    }



    public static void main(String[] args) {
        Student student = new Student();
        student.get();
//        get();
//
//        Student student = new Student();
//        student.name = "zs";
//        student.age = 19;
//        major = "JAVA";
//        System.out.println(student);
//        System.out.println(major);
//
//
//        Student student1 = new Student();
//        student1.name = "zs";
//        student1.age = 19;
//        System.out.println(student1);
//        System.out.println(major);
        getInfo();
    }

}